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Crystal Hardened and Ground (Bevelled Edge)

1,2539,446

Features :

  • Series AA-420
  • Accuracy as per IS 2103-1972
  • Single piece design made from imported OHNS.
  • Square having accurate right angles both inside & outside.
  • Beams & Blades are accurately lapped for straightness & parallelism.
  • All squares are fully hardened to 55HRC ±2HRC
  • Beam is grooved at inner corner for clearance of burns & dirt.
  • Blades are beveled on the each side which provide an excellent visual line contact with the work piece.
  • Packed in individual wooden Box.
Sr.No Cat. No. Size in mm
L x W x H
1 AA-4201 50 x 30 x 4
2 AA-4202 75 x 50 x 4.5
3 AA-4203 100 x 70 x 5
4 AA-4204 150 x 100 x 6
5 AA-4205 200 x 140 x 7
6 AA-4206 250 x 165 x 8
7 AA-4207 300 x 200 x 8
8 AA-4208 400 x 250 x 10

 

Clear
Range

50L-35W-4T mm, 75L-50W-4.5T mm, 100L-70W-5T mm, 150L-100W-6T mm, 200L-140W-7T mm, 250L-15W-8T mm, 300L-200W-8T mm, 400L-200W-10T mm

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