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Carbide Radius End Mills（work material：Quenched and tempered steel Page3）

An online store for carbide radius end mills. In MISUMI's e-catalog, by setting conditions for specifications/standards such as blade diameter, radius size, compatible work materials, blade length, machining applications such as flat surface / side surface /groove, and coating presence, you can easily find the desired tool. A varied lineup including multi-blades for high hardness steel machining, products for aluminum machining with DLC coating, blade length difference, etc. is available.
[What is a carbide radius end mill?]
An end mill made of cemented carbide that mainly cuts with a round cutting edge on the bottom flute rim. It is mostly used for flat/curved surface cutting and also for applications similar to ball end mills, but the applicable curved surface shape is limited. In addition, since the cutting edge is rounded, the cutting edge tip does not get damaged, and can be used for rough cutting to perform high efficiency machining.

Search by specifying the lower class category

136 items

: 30; 45; 60

Days to Ship	All 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less 12 Day(s) or Less

MSRS230 MUGEN-COATING 2-Flute Radius End Mill

NS TOOL

Straight and corner rounding processing can be performed at the same time.

Standard Price:	SGD 69.44-
Days to Ship:	4 Day(s) or more

MSTNR230 MUGEN-COATING Long Tapered Neck Radius End Mill

NS TOOL

Suppresses chattering for stable high-speed cutting and improved finish surfaces for everything from semi-rough to high-precision finish machining

Standard Price:	SGD 79.05-
Days to Ship:	4 Day(s) or more

MHR230R MUGEN-COATING 2-Flute Long Neck Radius End Mill

NS TOOL

The tuned Infinity coating is effective for machining quenched and tempered steel, making it ideal for processing copper electrodes

Standard Price:	SGD 46.27-
Days to Ship:	4 Day(s) or more

CRS40HSP High Efficiency 3-Flute Long Neck Radius 40° Twist

UNION TOOL

[Features]
· High Efficiency 3-Flute Long Neck Radius (Short Blade)
· 40° Torsion
· Supports materials from SUS to pre-hardened and hardened steel (60 HRC)

Standard Price:	SGD 103.49-
Days to Ship:	9 Day(s)

CRS20HSP High Efficiency 4-Flute Long Neck Radius 20° Twist

UNION TOOL

[Features]
· High-rigidity 4-flute radius 8 (for high-hardness materials). 20° torsion.

Standard Price:	SGD 70.97-
Days to Ship:	9 Day(s) or more

X Coated Radius End Mill for Trapezoidal Runner NERR-2X

NS TOOL

An end mill with a rounded bottom corner of the trapezoidal runner.
Tool material, Ultrafine grain cemented carbide
Helix angle, 30°
Surface treatment, X coating
No. of Flutes: 2
Machining Applications: Grooving, Side Machining, Flat Surface Machining
corner shape: radius

Standard Price:	SGD 198.54-
Days to Ship:	4 Day(s) or more

MSRS430 MUGEN-COATING 4-Flute Radius End Mill

NS TOOL

Straight and corner rounding processing can be performed at the same time.

Standard Price:	SGD 141.72-
Days to Ship:	4 Day(s) or more

Power Radius End Mill MSXH440R

NS TOOL

Adopts powered-up unequal leads and large unequal divisions to suppress chatter and realize stable machining

Standard Price:	SGD 69.44-
Days to Ship:	4 Day(s) or more

MHRH430R MUGEN COATING Premium 4-Flute Long Neck Radius End Mill For Hardened Steels

NS TOOL

Superior surface finish with excellent chipping prevention and reduced chattering due to the use of MUGEN coating for hardened steels and a new shape

Standard Price:	SGD 59.77-
Days to Ship:	4 Day(s) or more

MHR430R MUGEN-COATING 4-Flute Long Neck Radius End Mill

NS TOOL

Design dedicated for short blade length. Suppresses chatter by further reducing workpiece contact

Standard Price:	SGD 71.34-
Days to Ship:	8 Day(s)

MHDH645R 6-Flute Radius-End Mill for High-Hardness

NS TOOL

Achieves stable long life in extended periods of machining in high-hardness range (48-65 HRC)

Standard Price:	SGD 141.72-
Days to Ship:	4 Day(s) or more

CBN End Mills 2 Flutes Radius

OSG

The three-dimensional negative shape of the R section provides both sharpness and rigidity, and the effect of the spiral blade suppresses fluctuations in cutting force, enabling high-precision side milling.

Standard Price:	SGD 225.87-
Days to Ship:	3 Day(s)

Micro Grain Carbide End Mills PHOENIX Long Tough Radius

OSG

4-flute radius end mill long neck type suitable for rib machining.

Standard Price:	SGD 77.97-
Days to Ship:	3 Day(s) or more

HGGVRX HG Coated Carbide High Helix Radius

SANKO MFG

[Features]
· HGGCNX radius type.
· Suitable for corner rounding or cutting curved surfaces.
· High efficiency machining can be achieved due to a larger contact area than with a ball end mill, which increases the pick feed.

Standard Price:	SGD 80.78-
Days to Ship:	5 Day(s) or more

SAGVR2T SA Coated Carbide Radius 2-Flute

SANKO MFG

[Features]
· Ideal for corner rounding or cutting curved surfaces.
· Can also be used to prevent chipped corners.

Standard Price:	SGD 87.64-
Days to Ship:	6 Day(s) or more

SAGVR2LS SA Coating Carbide Radius 4-Flute Long Shank

SANKO MFG

[Features]
· Suitable for corner rounding or cutting curved surfaces.
· A long shank type which allows for machining in deep sections.
· Finished surfaces can be improved and high-efficiency machining is possible.

Standard Price:	SGD 176.67-
Days to Ship:	5 Day(s) or more

SAGVR2LS SA Coating Carbide Radius 2-Flute Long Shank

SANKO MFG

Suitable for corner rounding or cutting curved surfaces. The long shank allows for machining in deep sections.

[Features]
· A long shank type which allows for machining in deep sections.

Standard Price:	SGD 154.54-
Days to Ship:	5 Day(s) or more

SCD2 End Mill with Corner R, 2-Flute, Non-Coated

OKAZAKI SEIKO

The adoption of a long shank allows for corner rounding in deep sections.

Standard Price:	SGD 74.15-
Days to Ship:	14 Day(s)

SCD2A End Mill with Corner R, 2-Flute, OK Coated

OKAZAKI SEIKO

The adoption of a long shank allows for corner rounding in deep sections.

Standard Price:	SGD 95.40-
Days to Ship:	14 Day(s)

SCE4A Ultra-Strong Radius, 4-Flute, OK Coated

OKAZAKI SEIKO

A multi-function type end mill that is capable of groove milling and side milling as well as profiling.

Standard Price:	SGD 95.40-
Days to Ship:	14 Day(s)

SCE4H Ultra-Strong Radius, 4-Flute, OK Hard Coated

OKAZAKI SEIKO

Multi-function type radius end mill capable of high speed machining of high hardness materials up to 65 HRC due to the effects of OK hard coating.

Standard Price:	SGD 95.40-
Days to Ship:	14 Day(s)

Super One-Cut End Mill DZ-SOCLS4 Type (Regular Blade Length) (With Rounded Corners)

DIJET

Ultrafine particle carbide alloy with excellent wear resistance ensures long tool life.

Standard Price:	SGD 209.00-
Days to Ship:	8 Day(s)

Super One-Cut End Mill DZ-SOCM4 Type (Medium Blade Length) (With Rounded Corners)

DIJET

Ultrafine particle carbide alloy with excellent wear resistance ensures long tool life.

Standard Price:	SGD 138.88-
Days to Ship:	6 Day(s) or more

Square End Mill Regular 4-Flute Corner Radius for High Hardness Steel GF300T 3361

GUHRING

[Features]
· Capable of machining hardened materials of hardness exceeding 60 HRC.

Standard Price:	SGD 86.85-
Days to Ship:	4 Day(s) or more

Square End Mill Long Multi-Flute (6-Flute) Corner Radius for High Hardness Steel 3363

GUHRING

[Features]
· Capable of machining hardened materials of hardness exceeding 60 HRC.
· Features short flutes and rounded corners with high rigidity, enabling high precision machining in deep areas.

Standard Price:	SGD 86.85-
Days to Ship:	6 Day(s) or more

Square End Mill Long Neck 4-Flute Corner Radius for High Hardness Steel GF300T 3362

GUHRING

[Features]
· Capable of machining hardened materials of hardness exceeding 60 HRC.
· Suitable for machining in deep locations.

Standard Price:	SGD 168.67-
Days to Ship:	4 Day(s) or more

CoroMill Plura, Carbide Corner Radius End Mill, Center-Cut

SANDVIK

Unique shape exhibits high performance

Standard Price:	SGD 130.80-
Days to Ship:	10 Day(s)

End Mill with 2 Carbide Flutes and Corner Radius KSER-2

KYOWA SEIKO

[Applications]It can be used for flat surface machining, side machining, curved surface machining, grooving, and inclined cutting. [Features]Using carbide materials with high hardness, it is possible to cut general steel, heat-treated steel, stainless steel and cast iron.

Standard Price:	SGD 85.74-
Days to Ship:	5 Day(s) or more

End Mill with 2 Carbide Flutes and Corner Radius KSR-2

KYOWA SEIKO

Standard Price:	SGD 77.20-
Days to Ship:	5 Day(s) or more

End Mill with 2 Carbide Flutes and Corner Radius KSRA-2

KYOWA SEIKO

Standard Price:	SGD 100.72-
Days to Ship:	5 Day(s) or more

End Mill with 4 Carbide Flutes and Corner Radius KSRA-4

KYOWA SEIKO

[Features]
A carbide end mill suitable for general steel, stainless steel, and other workpieces, 2 flutes, with corner R.
It is resistant to breakage and chipping.
The high cutting speed and high production efficiency lead to overall production cost reduction.
[Applications]
Suitable for slab milling, side milling, curved surface milling, grooving, and ramping.

Standard Price:	SGD 130.64-
Days to Ship:	6 Day(s) or more

Super One-Cut End Mill DZ-SOCS4 Type (Regular Blade Length) (With Rounded Corners) (Slim Shank)

DIJET

[Specifications]
· Type: Regular Blade Length, with Rounded Corner, Slim Shank
· Features: High-efficiency machining is possible. Unique cutting edge shape used
[Applications] Shoulder Milling / Grooving

Standard Price:	SGD 251.30-
Days to Ship:	8 Day(s)

TiAlN Coat, Carbide long neck radius end mill, 2 flutes

VAN HOORN

[Features]
· Micro end mill ideal for machining deep ribs in materials up to HRC 55, available from 0.1 mm blade diameter up.
· A long product life is achieved with new generation TiAlN coating and a newly designed blade tip shape.
· European-made high quality for peace of mind. Even higher precision. (Blade Diameter Tolerance: ±0.005, Shank Diameter Tolerance h5: 0-0.005)

Standard Price:	SGD 50.19-
Days to Ship:	4 Day(s) or more

TiAlN Coat, Carbide long neck radius end mill, 4 flutes

VAN HOORN

[Features]
· Micro end mill ideal for machining deep ribs in materials up to HRC 55.
· 4-flute blade with a small blade diameter of 0.2 mm up is achieved. Compared to 2-flute type, this model has higher rigidity, longer tool service life, and achieves more efficient machining.
· European-made high quality for peace of mind. Even higher precision. (Blade Diameter Tolerance: ±0.005, Shank Diameter Tolerance h5: 0-0.005)

Standard Price:	SGD 54.33-
Days to Ship:	4 Day(s) or more

SPEED/T 4 Flute Anti-Vibration Radius

Poulten&Graf

[Features]
· Supports high speed processing and large cutting depth with vibration prevention effects due to core thickness change.
· Total length of 100 mm and inexpensive so that it's easy to use.

Standard Price:	SGD 53.26
Days to Ship:	6 Day(s) or more

Carbide 2-Piece Flute Corner Radius Short End Mill 30° B255X

7 LEADERS

[Features]
· Also use the 2-flute short radius end mill to prevent tip chipping.
· Nanoparticle Multilayer Coating
· Excellent lubricity and abrasion resistance.
· Exhibits its strength in general cutting processes.

Standard Price:	SGD 35.96-
Days to Ship:	6 Day(s) or more

Carbide 2-Flute Corner Radius Medium End Mill 30° B257X

7 LEADERS

[Features]
· Also use the 2-flute medium shank radius end mill to prevent tip chipping.
· Enables radius cutting deep into the work materials.
· Nanoparticle multilayer coating.
· Excellent lubricity and abrasion resistance.
· Exhibits its strength in general cutting processes.

Standard Price:	SGD 35.96-
Days to Ship:	6 Day(s) or more

Carbide 4-Flute Variable Split Corner Radius Short End Mill 30° B256X

7 LEADERS

[Features]
· Also use the 4-flute short radius end mill to prevent tip chipping.
· Nanoparticle multilayer coating.
· Excellent lubricity and abrasion resistance.
· Exhibits its strength in general cutting processes.
· It supports high-speed side cutting.

Standard Price:	SGD 35.96-
Days to Ship:	4 Day(s) or more

Carbide 4-Flute Variable Split Corner Radius Medium End Mill 30° B258X

7 LEADERS

[Features]
· Also use the 4-flute medium shank radius end mill to prevent tip chipping.
· Enables radius cutting deep into the work materials.
· Nanoparticle multilayer coating.
· Excellent lubricity and abrasion resistance.
· Exhibits its strength in general cutting processes.
· It supports high-speed side cutting.

Standard Price:	SGD 35.96-
Days to Ship:	6 Day(s) or more

CoroMill Plura HD, Carbide Solid Radius End Mill (With square center-cut oil hole)

SANDVIK

[Features]
· Internal lubrication gives good chip discharge properties.
· Twice the cutting depth that was conventionally possible
· Ideal for everything from shoulder cutting to full grooving.
· With reinforced edge lines, assures long product life even with intense machining.

Standard Price:	SGD 412.30
Days to Ship:	10 Day(s)

All Purpose Unequal Lead End Mill Regular Corner Radius 4-Flute RF100U 3872

GUHRING

[Features]
· A versatile unequal lead type which supports a wide range of materials from raw materials to hardened materials.

Standard Price:	SGD 111.30-
Days to Ship:	10 Day(s) or more

GSX MILL VL Long Shank Radius 1.5D GSXVLLS4-R-1.5D

NACHI(FUJIKOSHI)

[Features]
· Minimizes chattering during machining on vertical walls or deep engraving, allowing highly efficient high-quality machining to be performed.
· For steel.

Standard Price:	SGD 119.06-
Days to Ship:	3 Day(s) or more

GSX MILL VL Multi-blade Radius 2.5D GSXVL6-R-2.5D

NACHI(FUJIKOSHI)

[Features]
· Unequal division and unequal lead enable high-speed and high-grade processing.
· For steel.

Standard Price:	SGD 140.92-
Days to Ship:	3 Day(s) or more

SHR320 CBN High Efficiency Radius End Mill

NS TOOL

[Features]
· 3 flutes and spiral-shaped corner R provide high accuracy and high efficiency machining.

Standard Price:	SGD 233.50-
Days to Ship:	11 Day(s)

Carbide 4 Flute End Mill IC4MRS

THE CUT

[Features]
· Outstanding cost performance.
· Capable of machining a wide range of workpieces from raw materials up to alloy steel.
· S3 coated for longer life.

Standard Price:	SGD 49.94-
Days to Ship:	18 Day(s)


Brand
Product Series
Days to Ship
Blade diameter (D)(φ)
R Size(mm)
Blade length (ℓ)(mm)
Number of flutes(sheet)
Overall Length (L)(mm)
work material
Shank diameter (d)(mm)
Underneck length (ℓ1)(mm)
Machining Application
Coating
Type
Torsion Angle (θ)
R Precision(μm)


Brand	NS TOOL	NS TOOL	NS TOOL	UNION TOOL	UNION TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	OSG	OSG	SANKO MFG	SANKO MFG	SANKO MFG	SANKO MFG	OKAZAKI SEIKO	OKAZAKI SEIKO	OKAZAKI SEIKO	OKAZAKI SEIKO	DIJET	DIJET	GUHRING	GUHRING	GUHRING	SANDVIK	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	DIJET	VAN HOORN	VAN HOORN	Poulten&Graf	7 LEADERS	7 LEADERS	7 LEADERS	7 LEADERS	SANDVIK	GUHRING	NACHI(FUJIKOSHI)	NACHI(FUJIKOSHI)	NS TOOL	THE CUT
Product Series	MSRS230 MUGEN-COATING 2-Flute Radius End Mill	MSTNR230 MUGEN-COATING Long Tapered Neck Radius End Mill	MHR230R MUGEN-COATING 2-Flute Long Neck Radius End Mill	CRS40HSP High Efficiency 3-Flute Long Neck Radius 40° Twist	CRS20HSP High Efficiency 4-Flute Long Neck Radius 20° Twist	X Coated Radius End Mill for Trapezoidal Runner NERR-2X	MSRS430 MUGEN-COATING 4-Flute Radius End Mill	Power Radius End Mill MSXH440R	MHRH430R MUGEN COATING Premium 4-Flute Long Neck Radius End Mill For Hardened Steels	MHR430R MUGEN-COATING 4-Flute Long Neck Radius End Mill	MHDH645R 6-Flute Radius-End Mill for High-Hardness	CBN End Mills 2 Flutes Radius	Micro Grain Carbide End Mills PHOENIX Long Tough Radius	HGGVRX HG Coated Carbide High Helix Radius	SAGVR2T SA Coated Carbide Radius 2-Flute	SAGVR2LS SA Coating Carbide Radius 4-Flute Long Shank	SAGVR2LS SA Coating Carbide Radius 2-Flute Long Shank	SCD2 End Mill with Corner R, 2-Flute, Non-Coated	SCD2A End Mill with Corner R, 2-Flute, OK Coated	SCE4A Ultra-Strong Radius, 4-Flute, OK Coated	SCE4H Ultra-Strong Radius, 4-Flute, OK Hard Coated	Super One-Cut End Mill DZ-SOCLS4 Type (Regular Blade Length) (With Rounded Corners)	Super One-Cut End Mill DZ-SOCM4 Type (Medium Blade Length) (With Rounded Corners)	Square End Mill Regular 4-Flute Corner Radius for High Hardness Steel GF300T 3361	Square End Mill Long Multi-Flute (6-Flute) Corner Radius for High Hardness Steel 3363	Square End Mill Long Neck 4-Flute Corner Radius for High Hardness Steel GF300T 3362	CoroMill Plura, Carbide Corner Radius End Mill, Center-Cut	End Mill with 2 Carbide Flutes and Corner Radius KSER-2	End Mill with 2 Carbide Flutes and Corner Radius KSR-2	End Mill with 2 Carbide Flutes and Corner Radius KSRA-2	End Mill with 4 Carbide Flutes and Corner Radius KSRA-4	Super One-Cut End Mill DZ-SOCS4 Type (Regular Blade Length) (With Rounded Corners) (Slim Shank)	TiAlN Coat, Carbide long neck radius end mill, 2 flutes	TiAlN Coat, Carbide long neck radius end mill, 4 flutes	SPEED/T 4 Flute Anti-Vibration Radius	Carbide 2-Piece Flute Corner Radius Short End Mill 30° B255X	Carbide 2-Flute Corner Radius Medium End Mill 30° B257X	Carbide 4-Flute Variable Split Corner Radius Short End Mill 30° B256X	Carbide 4-Flute Variable Split Corner Radius Medium End Mill 30° B258X	CoroMill Plura HD, Carbide Solid Radius End Mill (With square center-cut oil hole)	All Purpose Unequal Lead End Mill Regular Corner Radius 4-Flute RF100U 3872	GSX MILL VL Long Shank Radius 1.5D GSXVLLS4-R-1.5D	GSX MILL VL Multi-blade Radius 2.5D GSXVL6-R-2.5D	SHR320 CBN High Efficiency Radius End Mill	Carbide 4 Flute End Mill IC4MRS
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	9 Day(s)	9 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	8 Day(s)	4 Day(s) or more	3 Day(s)	3 Day(s) or more	5 Day(s) or more	6 Day(s) or more	5 Day(s) or more	5 Day(s) or more	14 Day(s)	14 Day(s)	14 Day(s)	14 Day(s)	8 Day(s)	6 Day(s) or more	4 Day(s) or more	6 Day(s) or more	4 Day(s) or more	10 Day(s)	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	6 Day(s) or more	8 Day(s)	4 Day(s) or more	4 Day(s) or more	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more	4 Day(s) or more	6 Day(s) or more	10 Day(s)	10 Day(s) or more	3 Day(s) or more	3 Day(s) or more	11 Day(s)	18 Day(s)
Blade diameter (D)(φ)	1 ～ 5	0.2 ～ 3	0.2 ～ 6	2 ～ 12	2　～ 12	2 ～ 6	6 ～ 12	3 ～ 12	1 ～ 6	1 ～ 6	5 ～ 12	0.5 ～ 3	0.8 ～ 3	4 ～ 25	3 ～ 20	6 ～ 25	6 ～ 25	4 ～ 12	4 ～ 12	4 ～ 12	4 ～ 12	6 ～ 16	6 ～ 10	3 ～ 16	6 ～ 16	6 ～ 16	2 ～ 16	1 ～ 4	1 ～ 6	0.5 ～ 3	1 ～ 3	12 ～ 18	0.1 ～ 2.5	0.4 ～ 2	6	1 ～ 20	3 ～ 20	1 ～ 20	3 ～ 20	-	6 ～ 25	3 ～ 20	6 ～ 20	0.5 ～ 2	6 ～ 12
R Size(mm)	0.1 ～ 1.5	0.05 ～ 0.5	0.05 ～ 1	0.1 ～ 0.5	0.2 ～ 1.2	0.3 ～ 5	0.1 ～ 3	0.3 ～ 3	0.05 ～ 1	0.05 ～ 1	0.2 ～ 2	0.05 ～ 0.5	0.1 ～ 0.5	0.5 ～ 3	0.5 ～ 5	0.3 ～ 8	0.3 ～ 8	0.2 ～ 2	0.2 ～ 2	0.5 ～ 2	0.5 ～ 2	0.5 ～ 1	0.5	0.5 ～ 2	0.5 ～ 1	1 ～ 2	0.2 ～ 2	-	-	-	-	0.5 ～ 2	0.03 ～ 0.2	0.05 ～ 0.2	2	0.1 ～ 4	0.1 ～ 4	0.1 ～ 4	0.1 ～ 4	1	0.5 ～ 3	0.2 ～ 3	0.3 ～ 3	0.1 ～ 0.3	0.3 ～ 1
Blade length (ℓ)(mm)	2 ～ 10	0.15 ～ 2.5	0.15 ～ 9	3 ～ 15	2.5 ～ 15	5 ～ 12	12 ～ 24	8 ～ 26	0.8 ～ 5	0.8 ～ 5	10 ～ 24	0.3 ～ 1.8	0.32 ～ 1.2	9 ～ 56	10 ～ 45	20 ～ 75	20 ～ 75	12 ～ 36	12 ～ 36	8 ～ 24	8 ～ 24	9 ～ 24	21 ～ 34	-	-	-	2 ～ 16	1 ～ 40	3 ～ 13	1.5 ～ 10	3 ～ 10	26 ～ 32	0.2 ～ 3	0.6 ～ 3	15	3 ～ 38	10 ～ 55	3 ～ 38	10 ～ 55	-	13 ～ 45	4.5 ～ 30	15 ～ 50	0.25 ～ 1	13 ～ 26
Number of flutes(sheet)	2	2	2	3	4	2	4	4	4	4	6	2	4	4	2	4	2	2	2	4	4	4	4	4	6	4	2 ～ 4	2	2	2	4	4	2	4	4	2	2	4	4	4	4	4	6	-	4
Overall Length (L)(mm)	60 ～ 70	50 ～ 110	45 ～ 110	38 ～ 120	50 ～ 75	45 ～ 75	80 ～ 110	60 ～ 80	50 ～ 110	50 ～ 110	60 ～ 80	45 ～ 50	50	50 ～ 140	50 ～ 115	120 ～ 230	120 ～ 230	70 ～ 110	70 ～ 110	70 ～ 110	70 ～ 110	120 ～ 180	60 ～ 90	57 ～ 92	75 ～ 150	75 ～ 150	57 ～ 92	50 ～ 80	40 ～ 50	60	60	100 ～ 125	64	64	100	50 ～ 100	50 ～ 160	50 ～ 100	50 ～ 160	83	57 ～ 121	60 ～ 160	50 ～ 100	50 ～ 52	50 ～ 75
work material	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]	Quenched and tempered steel[○]	Quenched and tempered steel[◎]	Quenched and tempered steel[○]
Shank diameter (d)(mm)	4 ～ 6	4 ～ 6	4 ～ 6	3 ～ 12	6 ～ 12	4 ～ 12	6 ～ 12	6 ～ 12	4 ～ 6	4 ～ 6	6 ～ 12	4 ～ 6	4	4 ～ 25	6 ～ 20	6 ～ 25	6 ～ 25	6 ～ 12	6 ～ 12	6 ～ 12	6 ～ 12	5.8 ～ 15	6 ～ 10	6 ～ 16	6 ～ 16	6 ～ 16	6 ～ 16	4 ～ 6	4 ～ 6	3	3	10 ～ 16	4 ～ 6	6	6	4 ～ 20	3 ～ 20	4 ～ 20	3 ～ 20	12	6 ～ 25	6 ～ 20	6 ～ 20	4	6 ～ 12
Underneck length (ℓ1)(mm)	-	1 ～ 60	0.5 ～ 48	6 ～ 54	5 ～ 30	-	-	-	2 ～ 48	3 ～ 48	-	1.5 ～ 6	2 ～ 16.65	-	-	-	-	-	-	15 ～ 42	15 ～ 42	-	-	21 ～ 44	39 ～ 105	39 ～ 105	18 ～ 42	-	-	-	-	-	0.2 ～ 25	2 ～ 8	-	-	-	-	-	-	21 ～ 65	15 ～ 100	-	1.5 ～ 10	-
Machining Application	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove	Plane / Side / Groove	Plane / Side / Groove	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Groove	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Groove / Plunging (Z feed) / Inclined Cuts	Plane / Side / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Groove	Plane / Groove	Plane / Side / Groove	Plane / Side / Groove	Side	Side	-	-	-	Groove	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Inclined Cuts	Side / Groove	-	-	Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Curved surface	-	-	-	-	Plane / Groove	Side / Curved surface / Groove
Coating	TiAlN	TiAlN	TiAlN	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	TiCN	TiAlN	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	TiAlN	For High Hardness (Silicon Group)	-	For High Hardness (Silicon Group)	For General Steels (AlCrN, etc.)	TiAlN	TiAlN	TiAlN	Non-Coated	TiAlN	TiAlN	For High Hardness (Silicon Group)	TiAlN	TiAlN	Other	Other	Other	AlTiN	Non-Coated	Non-Coated	TiAlN	TiAlN	TiAlN	TiAlN	TiAlN	AlTiN	-	-	-	-	-	Other	For General Steels (AlCrN, etc.)	For General Steels (AlCrN, etc.)	Non-Coated	For General Steels (AlCrN, etc.)
Type	radius	Tapered neck radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Tapered neck radius	radius	radius	Long-Neck Radius	Long-Neck Radius	radius	radius	radius	radius	radius	radius	radius	radius	radius	radius	radius	radius	radius	radius	Long-Neck Radius	Long-Neck Radius	radius	radius	radius	radius	radius	radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	radius	radius	radius	radius	radius	radius	radius	radius	radius	radius
Torsion Angle (θ)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Weak torsion (15 to 25˚)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	-	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	Powerful Torsion (45°-60°)	Powerful Torsion (45°-60°)	Powerful Torsion (45°-60°)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	-	-	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Other	Other	Weak torsion (15 to 25˚)	Standard torsion (30-40°)
R Precision(μm)	0.005～-0.005 ～ 0.01～-0.01	0.005～-0.005	0.005～-0.005 ～ 0.01～-0.01	-	-	0.02～-0.02	0.01～-0.01	-	0.005 to -0.005 ～ 0.01～-0.01	0.005～-0.005 ～ 0.01～-0.01	0.01～-0.01	-	0～-0.01	0～+0.04	0～+0.04	0～+0.04	0～+0.04	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	±0.01	0～-20	0～-20	0～-20	0～-20	-	-	-	-	-0.005 to 0.005	-

Configure

Specification/Dimensions

Blade diameter (D)(φ)
0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1

1.2

1.4

1.5

1.6

1.8

2

2　

2.5

2.8

3

3　

3.5

4

4　

4.5

5

5　

5.5

6

6　

7

8

8　

9

10

10　

11

12

12　

13

14

16

17

18

20

22

25
Drawing

Clear

R Size(mm)
R0

0.02

0.03

0.05

0.1

0.15

0.2

0.25

0.3

0.4

0.5

0.6

0.7

0.75

0.8

0.9

1

R1

1.1

1.2

1.3

1.4

1.5

R1.5

1.6

1.7

1.8

1.9

2

R2

2.1

2.2

2.3

2.4

2.5

R2.5

2.6

2.7

2.8

2.9

3

R3

3.2

3.5

4

R4

5

R5

6

R6

8
[0.1-3/0.1mm Unit(s)]
Drawing

Clear

Blade length (ℓ)(mm)
0.08

0.13

0.15

0.16

0.2

0.24

0.25

0.28

0.3

0.32

0.4

0.48

0.5

0.55

0.56

0.6

0.64

0.65

0.7

0.72

0.75

0.8

0.9

0.96

1

1.2

1.44

1.5

1.6

1.8

2

2.1

2.2

2.25

2.3

2.4

2.5

2.7

3

3　

3.2

3.5

3.7

4

4　

4.5

4.8

5

5　

5.25

5.5

5.6

6

6　

6.75

7

7　

7.5

8

8.25

8.4

9

10

10　

10.5

11

12

12　

12.5

13

13.5

14

15

15　

16

16.5

17

17.5

18

19

19.5

20

21

22

24

25

25.5

26

27

28

30

32

33

34

35

36

37.5

38

40

42

45

48

50

55

56

60

64

75

80

100
[5-56/1mm Unit(s)]
Drawing

Clear

Number of flutes(sheet)
2

3

4

5

6

8
Drawing

Clear

Overall Length (L)(mm)
32

34

35

38

39

40

45

48

49

50

51

52

53

55

57

58

60

62

63

64

65

68

70

72

74

75

80

83

85

86

90

92

95

100

104

105

110

115

120

121

125

130

135

140

150

160

170

175

180

190

200

220

230
Drawing

Clear

work material
- general steel
- Quenched and tempered steel
- High Hardness Steel-HRC55
- High Hardness Steel-HRC60
- High Hardness Steel-HRC65
- Stainless Steel
- Cast Iron
- Aluminum
- Titanium
- Copper
- Graphite
- Resin
Details

Clear

Shank diameter (d)(mm)
3

4

5

5.8

6

7.8

8

9

9.8

10

11

12

13

14

15

16

17

18

20

25
Drawing

Clear

Underneck length (ℓ1)(mm)
0.20

0.5

1

1.5

1.60

1.8

2

2.4

2.5

3

3.5

3.8

4

4.5

5

6

7

7.5

8

9

10

11

12

12.35

12.5

13

14

14.35

15

16

16.65

18

19

20

21

22

24

25

26

27

28

30

32

32.1

32.6

33.6

34

34.6

35

35.6

36

38

39

40

41.2

42

42.2

43.2

44

44.2

45

45.2

46.5

48

50

54

55

56

60

60.3

60.8

61.3

62.3

63.3

64

64.3

65

66

70

72

75

80

80.4

81.4

82

82.4

84

85

90

92.9

95

100

102

105

108

120

120.6

121.6

122.6

125

140

160

160.8

-
[8-92/1mm Unit(s)]
Drawing

Clear

Machining Application
- Plane
- Side
- Curved surface
- Groove
- Plunging (Z feed)
- Inclined Cuts
Images

Clear

Coating
- For High Hardness (Silicon Group)
- TiAlN
- For General Steels (AlCrN, etc.)
- TiCN
- DLC
- Dia Coat
- Non-Coated
- AlTiN
- Other
Details

Clear

Type
- radius
- High-Feed Radius
- Long-Neck Radius
- Tapered neck radius
Clear

Torsion Angle (θ)
- No torsion
- Weak torsion (15 to 25˚)
- Standard torsion (30-40°)
- Powerful Torsion (45°-60°)
- Other
- 45°
Clear

R Precision(μm)
-0.032～-0.059

-0.025～-0.047

-0.020～-0.038

-0.014～-0.028

-0.005 to 0.005

0～-20

0～-0.05

0～-0.030

0～-0.015

0～-0.01

0～+0.04

±0.005

0.005 to -0.005

0.005～-0.005

±0.01

0.01 to -0.01

0.01～-0.01

±0.015

±0.02

0.02～-0.02

0.025～-0.025

±0.03

±0.05

±2

±3

10

±10

±15

±20
Drawing

Clear