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Chamfering / Centering Tools（work material：Copper Page4）

Chamfering/countersinking tools are tools used for grinding center holes, positioning holes, grinding holes, or deburring and rounding the edges after side-surface machining. They are attached to machine tools such as drill press, lathe, machining center, etc. Center drills are used to position the initial indentation on the work material to avoid misalignment of the drill bit tip. Their materials include alloy carbide, powdered high-speed steel, cobalt high-speed steel and high-speed steel. Countersinking and chamfering cutters are capable of chamfering after drilling holes. Chamfering cutters with a hole on the tip allow for smooth cutting discharge on soft work materials such as copper and aluminum. Center drills have a 90° tip angle and they can be used for positioning and chamfering at the same time.

Search by specifying the lower class category

152 items

: 30; 45; 60

Days to Ship	All Same day 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

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Starting Drill GSS

EIKOSHA

Drill for positioning and chamfering.
[Features]
· TiN coating achieves longer life.

Standard Price:	SGD 23.22-
Days to Ship:	4 Day(s) or more

Center Chamfer Cutter CC

EIKOSHA

[Features]
· Capable of centering, chamfering and side machining, as well as drilling and V grooving depending on the tip angle.

Standard Price:	SGD 79.47-
Days to Ship:	4 Day(s) or more

Carbide Corner Radius Cutter CCRC

EIKOSHA

[Features]
· A round chamfering cutter for corners.
· Solid up to R2.5, attached blade from R3.

Standard Price:	SGD 171.03-
Days to Ship:	7 Day(s) or more

Carbide Mini Corner R Cutter CMCRC

EIKOSHA

[Features]
· It is a round chamfering cutter with a small tip diameter.
· A solid type.

Standard Price:	SGD 98.33-
Days to Ship:	7 Day(s) or more

Umbrella-type cutter with handle PCS

EIKOSHA

[Features]
· Front (with end blade) cutting and chamfering are possible.

Standard Price:	SGD 940.91-
Days to Ship:	4 Day(s) or more

Carbide Inversed Chamfering Cutter KUMW-4

KYOWA SEIKO

4 straight flutes.
90° (included angle type)
Work Material, General Steel/Heat-Treated Steel/Stainless Steel/Cast Iron/Aluminum/Copper/Resin
Single-edge blade
Tool grade, Carbide

Standard Price:	SGD 124.23-
Days to Ship:	6 Day(s) or more

Hexagonal Shank Countersink (90° Tip Angle)

RUKO

[Features]
· Hexagonal shaft (6.35 mm) shank allows easy setting for work.
· Minimizes chattering and burrs.
[Applications]
· Work materials: Iron, cast iron, non-ferrous metals, light metals.

Standard Price:	SGD 48.29-
Days to Ship:	7 Day(s) or more

Hexagonal Shank Countersink (90° Tip Angle, Titanium Coated)

RUKO

[Features]
· Hexagonal shaft (6.35 mm) shank allows easy setting for work.
· Minimizes chattering and burrs.
[Applications]
· Work materials: Iron, cast iron, non-ferrous metals, light metals.

Standard Price:	SGD 51.90-
Days to Ship:	7 Day(s)

FX-MG-CS X 90 Hole Chamfering, 3-Flute Countersink, FX Coating Carbide 90° Series

OSG

High-speed cutting is possible compared to conventional products, and a wide range of processing such as deburring and chamfering can be performed, resulting in a beautiful finished surface. High-speed steel series and carbide series are available.

Standard Price:	SGD 278.34-
Days to Ship:	4 Day(s) or more

Chamfering Reamer (3-Flute) MC

DAIICHITOOL

[Features]
Chamfering reamers with an overall length of 55 to 95 mm and handle diameters of 8 mm, 10 mm and 12 mm.

Standard Price:	SGD 47.18-
Days to Ship:	6 Day(s) or more

Center Reamer CF

DAIICHITOOL

[Features]
A center reamer with an overall length of 45 to 99 mm and a handle diameter of 6 to 12 mm.

Standard Price:	SGD 31.79-
Days to Ship:	6 Day(s) or more

Insert For New Tornado MT-CP/CC

THE CUT

[Features]
Cutting speed (m/min): 60 to 150
Feed speed (mm/t): 0.02 to 0.08
Set screw: MST-4S, MST-2.5S, MST-3S, MST-2 (M5), MST-2L040 (M6)

Standard Price:	SGD 18.25-
Days to Ship:	18 Day(s)

Dedicated Insert For Double Face Cutter, MT-SDM/H

THE CUT

Dedicated insert MT-SDM/H for THE CUT replaceable insert double-face chamfer tool.

Standard Price:	SGD 18.25
Days to Ship:	9 Day(s) or more

Insert For General Purpose Chamfering Cutter, MD-TD

THE CUT

[Features]
· Carbide base material for a longer tool life. As 3 cutting edges can be used, it is also economical.

Standard Price:	SGD 23.30-
Days to Ship:	18 Day(s)

Chamfering Cutter Super Mentori-Maru MTMS 20/30

THE CUT

[Features]
· Can be used like an end mill for machining materials from an un-machined state.
· Capable of ramping machining (α = 3°).
· Standard positive inserts of various manufacturers are mountable.
· Capable of high speed machining because of the 3-flute/4-flute design.
· Costs for replacement inserts are reduced because lathe inserts from a variety of manufactures can be used.
· The high rigidity body design and 3-face restraint ensure it holds the inserts firmly.
· The insert allows for chamfering up to C7. (depends on the insert cutting edge.)
· Change the insert material or machining conditions for use with different types of work material.

Standard Price:	SGD 439.23-
Days to Ship:	6 Day(s) or more

Chamfering Cutter Super Mentori-Maru MTMS 6.5/9

THE CUT

[Features]
· Uses a positive lathe insert for a light cutting sharpness.
· Standard positive inserts of various manufacturers are mountable.
· Capable of high speed machining because of the 3-flute design.
· Costs for replacement inserts are reduced because lathe inserts from a variety of manufactures can be used (however, the screws need to be changed).
· The high rigidity body design and 3-face restraint ensure it holds the inserts firmly.
· With the insert, the MTMS9 is capable of machining up to C7 and the MTMS6.5 up to C4.5. (depends on the insert cutting edge.)
· Change the insert material or machining conditions for use with different types of work material.
· Can be used like an end mill for machining materials from an un-machined state.·

Standard Price:	SGD 316.67
Days to Ship:	8 Day(s) or more

Insert For Super Mentori-Maru ZERO

THE CUT

[Features]
·The unique shape allows high-precision machining.
Set screw: MST-3S
Wrench: MFT-9

Standard Price:	SGD 38.05-
Days to Ship:	5 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Tool Material Type
Tool Diameter (D)(mm)
Tip angle (θ)
Application
work material
Single blade, two blades
Peripheral Blade Y/N
Coating Y/N
Coating Type
R Size (R)(mm)


Brand	EIKOSHA	EIKOSHA	EIKOSHA	EIKOSHA	EIKOSHA	KYOWA SEIKO	RUKO	RUKO	OSG	DAIICHITOOL	DAIICHITOOL	THE CUT	THE CUT	THE CUT	THE CUT	THE CUT	THE CUT
Product Series	Starting Drill GSS	Center Chamfer Cutter CC	Carbide Corner Radius Cutter CCRC	Carbide Mini Corner R Cutter CMCRC	Umbrella-type cutter with handle PCS	Carbide Inversed Chamfering Cutter KUMW-4	Hexagonal Shank Countersink (90° Tip Angle)	Hexagonal Shank Countersink (90° Tip Angle, Titanium Coated)	FX-MG-CS X 90 Hole Chamfering, 3-Flute Countersink, FX Coating Carbide 90° Series	Chamfering Reamer (3-Flute) MC	Center Reamer CF	Insert For New Tornado MT-CP/CC	Dedicated Insert For Double Face Cutter, MT-SDM/H	Insert For General Purpose Chamfering Cutter, MD-TD	Chamfering Cutter Super Mentori-Maru MTMS 20/30	Chamfering Cutter Super Mentori-Maru MTMS 6.5/9	Insert For Super Mentori-Maru ZERO
CAD
Days to Ship	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	7 Day(s) or more	4 Day(s) or more	6 Day(s) or more	7 Day(s) or more	7 Day(s)	4 Day(s) or more	6 Day(s) or more	6 Day(s) or more	18 Day(s)	9 Day(s) or more	18 Day(s)	6 Day(s) or more	8 Day(s) or more	5 Day(s) or more
Tool Material Type	Cobalt HSS	Cobalt HSS	Carbide	Carbide	Cobalt HSS	Carbide	High-speed steel	High-speed steel	Carbide	Cobalt HSS	High-speed steel	-	Carbide	-	-	-	-
Tool Diameter (D)(mm)	3 ～ 25	4 ～ 35	-	-	65 ～ 100	-	1.5 ～ 3.5	1.5 ～ 3.5	1 ～ 3.8	8 ～ 46	6 ～ 50	-	-	-	-	-	-
Tip angle (θ)	90 ～ 135	30 ～ 120	-	-	60 ～ 90	-	90	90	90	60° ～ 90°	60° ～ 90°	-	-	-	-	-	-
Application	Centering (Positioning) / Hole Chamfer / Drilling	Centering (Positioning) / Hole Chamfer / Chamfering/Horizontal / V Groove	Hole Chamfer / Chamfering/Horizontal / Round Chamfer	Hole Chamfer / Chamfering/Horizontal / Round Chamfer	Hole Chamfer	Chamfering/Horizontal	Hole Chamfer	Hole Chamfer	Centering (Positioning) / Hole Chamfer / Chamfering/Horizontal / V Groove	Chamfering/Horizontal	Centering (Positioning)	-	Hole Chamfer	-	Hole Chamfer / Chamfering/Horizontal / V Groove / Other	Hole Chamfer / Chamfering/Horizontal / V Groove / Other	-
work material	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[◎]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]	Copper[○]
Single blade, two blades	-	-	-	-	-	Single blade	Single blade	Single blade	Single blade	Single blade	Single blade	-	-	-	-	-	-
Peripheral Blade Y/N	-	-	-	-	-	-	Available	Available	NA	Available	Available	-	-	-	-	-	-
Coating Y/N	Available	NA	NA	NA	NA	NA	NA	Available	Available	-	-	-	NA	-	-	-	-
Coating Type	TiN	-	-	-	-	-	Non-Coated	TiN	TiAlN	-	-	-	-	-	-	-	-
R Size (R)(mm)	-	-	0.5 ～ 20	1 ～ 8	-	-	-	-	-	-	-	-	-	-	-	-	-

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Configure

Specification/Dimensions

Tool Material Type
- High-speed steel
- Cobalt HSS
- Powder high-speed steel
- Carbide
Details

Clear

Tool Diameter (D)(mm)
0 to 2

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

0.11

0.12

0.13

0.14

0.15

0.16

0.17

0.18

0.19

0.2

0.21

0.22

0.23

0.24

0.25

0.26

0.27

0.28

0.29

0.3

0.3, 0.6

0.35

0.4

0.45

0.45～2.1

0.45～2.7

0.5

0.5, 1

0.55

0.6

0.65

0.65～2.1

0.65～2.7

0.7

0.75

0.8

0.85

0.9

0.95

1

1, 2

1–6

1.1

1.2

1.25

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.

2

2~5

2–10

2～13

2.1

2.2

2.3

2.4

2.5

2.5～5.3

2.6

2.7

2.8

2.9

3

3~14

3 to 15

3.1

3.15

3.2

3.3

3.4

3.5

3.6

3.8

4

4.2

4.3

4.4

4.5

4.6

4.8

5

5.1

5.2

5.3

5.4

5.5

5.6

5.8

6

6.2

6.3

6.3,8.3,10.4,12.4,16.5,20.5

6.30/8.30/10.40/12.40/16.50/20.50

6.3/8.3/10.4/12.4/16.5/20.5

6.35

6.4

6.5

6.6

6.8

7

7.2

7.3

7.4

7.5

7.6

7.7

7.8

8

8.2

8.3

8.4

8.5

8.8

9

9.1

9.4

9.5

9.52

10

10.1

10.2

10.3

10.4

10.5

10.8

11

11.1

11.2

11.4

11.5

11.88

12

12.1

12.3

12.4

12.5

12.7

13

13.4

13.5

14

14.2

14.4

14.5

14.6

14.8

15

15.1

15.2

15.4

15.5

15.6

15.87

16

16.15

16.3

16.5

17

17.1

17.7

18

18.2

18.5

18.6

19

19.05

19.5

20

20.5

21

21.77

22

22.3

22.4

22.5

23

23.4

23.5

24

24.5

25

25.0(+0.3)

Max: 25, Min: 4.2

25.20

25.3

26

26.5

26.6

27

27.5

28

28.5

29

29.9

30

Max: 30, Min: 4

30.20

30.5

31

Max: 31, Min: 10

31.5

31.7

31.9

32

32.6

32.7

33

33.1

33.3

34

34.1

34.8

34.9

35

35.4

35.5

35.9

36

36.9

37

37.1

37.9

38

39

39.83

40

Max: 41, Min: 20

42

43

45

45.6

46

47

48

49

49.85～134.6

50

50.7

51

52

52.8

53

53.6

53.91

54

54.3

55

56

56.8

57.0

57.9

58

58.2

60

61.4

62

62.2

63

64

64.6

65

66

67.4

67.94

69.2

69.8

70

71.8

72

73.3

74

75

75.5

76

80

90

95

100
Drawing

Clear

Tip angle (θ)
0–90

5～85

5～85°

15

20

25

30

35

40

45

45°

50

55

60

60°

60 × 120

65

70

75

80

90

90°

Center Hole Angle: 90°

Cutter Tip Angle: 100°

118

120

120°

125°

130

135

145+90
[60-160/1]
Drawing

Clear

Application
- Centering (Positioning)
- Hole Chamfer
- Chamfering/Horizontal
- V Groove
- Round Chamfer
- Engraved
- Drilling
- Other
Images

Clear

work material
- general steel
- Quenched and tempered steel
- high hardness steel
- Stainless Steel
- Cast Iron
- Aluminum
- Titanium
- Copper
- Graphite
- Resin
Details

Clear

Single blade, two blades
- Single blade
- Double-edged
Images

Clear

Peripheral Blade Y/N
- Available
- NA
Clear

Coating Y/N
- Available
- NA
Clear

Coating Type
- TS
- TiAlN
- TiCN
- TiN
- DLC
- Non-Coated
- AlCrN
- ALT
- Other
Details

Clear

R Size (R)(mm)
0.1

0.15

0.2

0.25

0.3

0.35

0.4

0.45

0.5

R0.5

0.5/1/1.5/2

0.5 to 4

0.5~5

0.55

0.6

0.65

0.7

0.75

R0.75

0.8

0.85

0.9

0.95

1

1RM

1RY

R1

1, 1.5

1/2/3/4

1–3

1–5

1.05

1.1

1.15

1.2

1.25

R1.25

1.3

1.35

1.4

1.45

1.5

R1.5

1.55

1.6

1.65

1.7

1.75

1.8

1.85

1.9

1.95

2

2RM

2RY

R2

2, 3

2.05

2.1

2.15

2.2

2.25

2.3

2.35

2.4

2.45

2.5

R2.5

2.6

2.7

2.75

2.8

2.9

3

3RM

3RY

R3

3.25

3.5

R3.5

3.75

4

4RM

4RY

R4

4.25

4.5

R4.5

4.75

5

5RM

R5

5–10

5.25

5.5

5.75

6

R6

6.25

6.5

6.75

7

R7

7.25

7.5

7.75

8

R8

8.25

8.5

8.75

9

R9

9.5

10

R10

10.5

11

11~15

11.5

12

R12

12.5

R12.5

13

13.5

14

14.5

15

R15

15.5

16

R16

16–20

16.5

17

17.5

18

18.5

19

19.5

20

20.5

21

21.5

22

22.5

23

23.5

24

24.5

25

25.5

26

26.5

27

27.5

28

28.5

29

29.5

30

XRM

XRY
Drawing

Clear