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Squares（Product Type：Square With Stand）

Machinist's squares are tools used for measuring angles and scribing. They are normally available in an L shape consisting of a long blade and a short blade, and the long blade has scales carved on both sides. A type with a thicker short blade is called a square with a base, and it enables scribing work with more stability by being hooked onto the material. In addition, there is an I-shaped straight edge that can inspect flatness, parallelism and straightness, and an angle scribing square that can measure 45 and 135 degrees and be used for scribing. Adjustable squares can have the angle changed freely by adjusting a locking screw, so they are useful for scribing repeatedly with the same angle. As for materials, stainless steel is used for the long blade to ensure the accuracy of the scales, and aluminum, brass and other rust-resistant materials are used for the short blade. Machinist's squares are available in a wide range of materials and configurations, so choose a product that suits the application.

17 items

: 30; 45; 60

Days to Ship	All Same day 4 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 14 Day(s) or Less 18 Day(s) or Less

On Sale Till 31/03/2025

Complete Square

SHINWASOKUTEI

Perfect set square for right angle checking on machined materials and products.
[Features]
· With square root scale to clarify timber dimensions. (Square-Root Scale at Back)
· Both front and back have metric scales. (Same-division scale for the front and back sides)
[Applications]
· To be used for right angle inspection or scribing.
· To be used for checking right angles for processing material or products by using the interior and exterior right angles.

Standard Price:	SGD 19.05-
	Special Price
Days to Ship:	Same day or more

Square with Stand, Non-Quenched

RIKEN KEISOKUKI

Can be used for on-site assembly. Quenching processing has not been applied. Comes with a stable base.

Standard Price:	SGD 35.30-
Days to Ship:	10 Day(s) or more

One-Handed Scorer, Right Handed

NIIGATA SEIKI (SK)

Set square for right angle measurement and scribing work in various machining applications.
[Features]
· Mounts to the long right side when looking at the base.
· Equivalent to JIS Class 2 accuracy.
· Perpendicularity: ±(20 + L/10) µm. (L indicates the nominal dimension)
[Applications]
· Used for right angle measurement of products, parts, etc.

Days to Ship: 11 Day(s) or more

Days to Ship:	11 Day(s) or more

Right Angle Ruler JIS Class 2 Equivalent (Non-Hardened)

NIIGATA SEIKI (SK)

Set square with base, convenient for right angle measurement of products and parts, etc.
[Features]
· Non-quenched / polished finish.
· JIS B 7526 equivalent.
· Perpendicularity ±(20 + L/10) µm (L indicates the nominal dimension).
· Essential for canners.
[Applications]
· For right angle measurement and scribing work in various machining applications.

Standard Price:	SGD 5,140.23
Days to Ship:	58 Day(s) or more

Calibrated Flat Type Square

NIIGATA SEIKI (SK)

Set square with scales for convenience in right angle measurement and scribing work in various machining applications.
[Features]
· Essential for canners.
· With 1 mm graduations on one side only.
· JIS Class 2 equivalent product.
· Straightness is ±(20 + L/10) μm. (L indicates the nominal dimension)
[Applications]
· Right angle and length measurement of products, parts, etc.

Standard Price:	SGD 940.34-
Days to Ship:	11 Day(s) or more

Miter Rule

SHINWASOKUTEI

[Features]
· A two-in-one type that can be used as a miter rule or a full set square.
· One side can be inked at 45 degrees.

Standard Price:	SGD 22.15-
Days to Ship:	8 Day(s)

TRUSCO NAKAYAMA, Machinist's Square With Base

TRUSCO NAKAYAMA

[Features]
· The usage side is for precision polishing finishing.
· The pole and base are firmly mounted with a special attachment method.
· When combining parts, a given clearance is provided to prevent mutual obstruction.
[Applications]
· Class 2 product: assembly for general work and can manufacturing work.

Standard Price:	SGD 102.20-
Days to Ship:	8 Day(s)

Set Square with Aluminum Stand, without Scale

SHINWASOKUTEI

[Features]
· Set square suitable for woodwork.
· Various sizes between 20 cm and 1 m are available.
· Also useful when assembling a wooden model from the surface plate or measuring right angles.
· Long rod length is convenient for scribing many pieces of material at once.
· For inspection and scribing at right angles

Standard Price:	SGD 22.60-
Days to Ship:	8 Day(s)

With square aluminum stand

ESCO

ESCO square with aluminum stand.
For right angle testing and scribing.
Material, Base: aluminum; rod: Stainless Steel

Standard Price:	SGD 39.14-
Days to Ship:	7 Day(s) or more

Right Angle Ruler JIS Class 1 Equivalent (Hardened)

NIIGATA SEIKI (SK)

Set square with base and quenched measurement surface that provides excellent abrasion resistance, convenient for right angle measurement of products and parts, etc.
[Features]
· Accuracy Standard: Equivalent to JISB7526
· Measurement surface has excellent abrasion resistance due to quench hardening. Inspection tables are included with all class 1 quenched products.
· Perpendicularity ±(10 + L/20) µm. (L indicates the nominal dimension)
[Applications]
· Used for scribing work and right angle measurement of products, parts, etc.
· Essential for canners.

Standard Price:	SGD 6,401.70-
Days to Ship:	58 Day(s) or more

One-Handed Scorer, Left Handed

NIIGATA SEIKI (SK)

Set square for right angle measurement and scribing work in various machining applications.
[Features]
· Essential for canners.
· Mounts to the long left side when looking at the base.
· JIS Class 2 equivalent product.
· Perpendicularity is ±(20 + L/10) µm. (L indicates the nominal dimension)
[Applications]
· Can be used for right angle measurement of products, parts, etc.

Days to Ship: 11 Day(s) or more

Days to Ship:	11 Day(s) or more

Calibrated Square with Stand

NIIGATA SEIKI (SK)

Set square with base and scales for convenience in right angle measurement and scribing work in various machining applications.
[Features]
· Essential for canners.
· With base and 1 mm graduations on one side only.
· JIS Class 2 equivalent product.
[Applications]
· Can be used for right angle measurement and scribing work in various machining applications.

Standard Price:	SGD 864.15-
Days to Ship:	11 Day(s) or more

On Sale Till 31/03/2025

Mini Machinist Square, with Brass Table

SHINWASOKUTEI

[Features]
· A small set square ideal for hobbies

Standard Price:	SGD 14.30-
	Special Price
Days to Ship:	Same day or more

Scoya with a base Uniseiki

UNI SEIKI

[Features]
·The surface to be used has a precision-polished finish.
·The rod and base are securely attached using a special adhesive method.
·A certain amount of space is left between the parts so that they do not interfere with each other when they are put together.
·Quenched product (HS60° or higher).
[Applications]
·1st grade: Inspection measurement, accuracy check of mold products.

Standard Price:	SGD 169.20-
Days to Ship:	8 Day(s) or more

A-shaped Square with Stand JIS Grade 2 (JIS B7526 Standard Product)

OBISHI KEIKI SEISAKUSHO

[Features]
· This is a non-quenched product with an accuracy of JIS standard Grade 2.
· To be used for measuring right angles of jig tools, right angles by mounting jig tools, or right angles of products.
· The short piece is thick, allowing measurement in stable conditions.
· The long side and the short side are bonded together rigidly by a special method.

Standard Price:	SGD 39.08-
Days to Ship:	8 Day(s) or more

Square with Stand JIS Grade 1 Quenched (JIS B7526 Standard Product)

OBISHI KEIKI SEISAKUSHO

[Features]
· This is a quenched product with an accuracy of JIS standard Grade 1.
· To be used for measuring right angles of jig tools, right angles by mounting jig tools, or right angles of products.
· The short piece is thick, allowing measurement in stable conditions.
· The long side and the short side are bonded together rigidly by a special method.

Standard Price:	SGD 153.26-
Days to Ship:	6 Day(s) or more

Stand with Speed Square JIS Grade 1

RIKEN KEISOKUKI

Usable for the precise measurement of squareness. The usage surface has been quenched. Base enables stable measurements to be obtained.

Standard Price:	SGD 184.10-
Days to Ship:	10 Day(s) or more


Brand
Product Series
Days to Ship
Product Type
Pole Length(mm)
Accuracy(mm)
Angle(°)
Base Length(mm)
Scale
Calibration Certificate

	On Sale Till 31/03/2025												On Sale Till 31/03/2025
Brand	SHINWASOKUTEI	RIKEN KEISOKUKI	NIIGATA SEIKI (SK)	NIIGATA SEIKI (SK)	NIIGATA SEIKI (SK)	SHINWASOKUTEI	TRUSCO NAKAYAMA	SHINWASOKUTEI	ESCO	NIIGATA SEIKI (SK)	NIIGATA SEIKI (SK)	NIIGATA SEIKI (SK)	SHINWASOKUTEI	UNI SEIKI	OBISHI KEIKI SEISAKUSHO	OBISHI KEIKI SEISAKUSHO	RIKEN KEISOKUKI
Product Series	Complete Square	Square with Stand, Non-Quenched	One-Handed Scorer, Right Handed	Right Angle Ruler JIS Class 2 Equivalent (Non-Hardened)	Calibrated Flat Type Square	Miter Rule	TRUSCO NAKAYAMA, Machinist's Square With Base	Set Square with Aluminum Stand, without Scale	With square aluminum stand	Right Angle Ruler JIS Class 1 Equivalent (Hardened)	One-Handed Scorer, Left Handed	Calibrated Square with Stand	Mini Machinist Square, with Brass Table	Scoya with a base Uniseiki	A-shaped Square with Stand JIS Grade 2 (JIS B7526 Standard Product)	Square with Stand JIS Grade 1 Quenched (JIS B7526 Standard Product)	Stand with Speed Square JIS Grade 1
Days to Ship	Same day or more	10 Day(s) or more	11 Day(s) or more	58 Day(s) or more	11 Day(s) or more	8 Day(s)	8 Day(s)	8 Day(s)	7 Day(s) or more	58 Day(s) or more	11 Day(s) or more	11 Day(s) or more	Same day or more	8 Day(s) or more	8 Day(s) or more	6 Day(s) or more	10 Day(s) or more
Product Type	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand	Square With Stand
Pole Length(mm)	161 ～ 177	50 ～ 1000	75 ～ 2000	2000	400 ～ 1000	170	200 ～ 350	-	-	1500 ～ 2000	75 ～ 2000.	400 ～ 1000	45 ～ 90	75 ～ 1000	75 ～ 300	75 ～ 300	50 ～ 1000
Accuracy(mm)	-	-	JIS Grade 2 equivalent products	JIS B 7526	JIS Grade 2 equivalent products	-	-	0.1 mm or less per 100 mm	-	JIS B 7526	JIS Grade 2 equivalent products	JIS Grade 2 equivalent products	-	-	-	-	-
Angle(°)	90	90	90	90	90	45/90	-	90	-	90	90	90	90	-	90	90	90
Base Length(mm)	94	37 ～ 550	50 ～ 800	800	200 ～ 550	163	115 ～ 180	-	-	600 ～ 800	50 ～ 800	200 ～ 550	35 ～ 55	50 ～ 550	50 ～ 200	50 ～ 200	41 ～ 550
Scale	Available	-	NA	NA	Available	Available	NA	NA	-	NA	NA	Available	NA	NA	-	NA	-
Calibration Certificate	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Product Type
- Flat set square
- Square With Stand
- Blade type set square
- Angled Ruler
- Free Set Square
- Miter Rule
- Straight edge
- Other
Clear

Pole Length(mm)
45

50

60

75

90

100

125

150

161

170

172

173

177

180

200

240

250

300

350

400

450

500

600

750

1000

1500

1800

2000

2000.
Clear

Accuracy(mm)
0.005

0.007

0.008

0.01

0.0115

0.012

0.013

0.014

0.015

0.016

0.017

0.0175

0.02

0.022

0.025

0.027

0.03

0.032

0.035

0.04

±0.1 (R gauge) / ±0.05 (diameter gauge) / ±0.15 (ruler)

0.1 mm or less per 100 mm

JIS grade 1 (grade 1 ± (10+L/20) µm hardness HS60° or more)

JIS Grade 2 equivalent products

JIS B 7526

JIS B 7539 equivalent
Clear

Angle(°)
20~120

45

45/90

60

90

120

180
Clear

Base Length(mm)
35

37

38

40

41

45

48

50

55

ø60

70

ø70

73

75

80

ø80

94

100

ø100

101

103

104

115

130

134

135

150

153

160

163

165

168

170

180

200

205

208

210

250

300

320

325

350

400

550

600

620

800
Clear

Scale
- Available
- NA
Clear

Calibration Certificate
- No
Clear

Narrow search by specifying Manufacturer

- NIIGATA SEIKI (SK) (6)
- SHINWASOKUTEI (4)
- OBISHI KEIKI SEISAKUSHO (2)
- RIKEN KEISOKUKI (2)
- ESCO (1)
- TRUSCO NAKAYAMA (1)
- UNI SEIKI (1)
- OHNISHI MFG (0)
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Squares（Product Type：Square With Stand）

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Specification/Dimensions

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Pole Length(mm)

Accuracy(mm)

Angle(°)

Base Length(mm)

Scale

Calibration Certificate

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