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Product Features

  • Hardened spring steel blades are fixed to the stock with self-locking tapered rivets to insure permanent accuracy. Both blades and stocks are precision ground for straightness and parallelism, and working edges of the blades are lapped straight within three ten thousandths of an inch, deviating from square by no more than .00063″.
  • Non Scale marks on the both sides, used mainly in woodworking, to lay out cutting lines at 90-degree angles.

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Ordering Details

Article No.

Order No.

BLADE LENGTH (L1) (from inner edge of stock to end of blade)

STOCK LENGTH (L2)  (from edge of stock to outer edge of blade)

Accuracy of Internal & External Squareness

Inch

mm

Inch

mm

Inch

Micron

SA/SM2

110247

2

50 mm

2

50 mm

0.0019

48 microns

SA/SM3

110248

3

75 mm

2.3/8

60 mm

0.0019

48 microns

SA/SM4

110249

4

100 mm

3

75 mm

0.0019

48 microns

SA/SM6

110250

6

150 mm

4

100 mm

0.0028

72 microns

SA/SM8

110251

8

200 mm

5

125 mm

0.0028

72 microns

SA/SM9

110252

9

225 mm

6.9/32

160 mm

0.0028

72 microns

SA/SM10

110253

10

250 mm

6.1/2

165 mm

0.0028

72 microns

SA/SM12

110254

12

300 mm

8.1/4

210 mm

0.0038

96 microns

SA/SM18

110255

18

450 mm

10

255 mm

0.0057

114 microns

SA/SM24

110256

23-1/2

600 mm

13

330 mm

0.0057

114 microns

SA/SM-2-3-4-6/SET

110257

2

50 mm

2

50 mm

0.0019

48 microns

3

75 mm

2.3/8

60 mm

0.0019

48 microns

4

100 mm

3

75 mm

0.0019

48 microns

6

150 mm

4

100 mm

0.0028

72 microns

SA/SM-4-6-9-12/SET

110258

4

100 mm

3

75 mm

0.0019

48 microns

6

150 mm

4

100 mm

0.0028

72 microns

9

225 mm

6.9/32

160 mm

0.0028

72 microns

12

300 mm

8.1/4

210 mm

0.0038

96 microns

Applications

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