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Besly
Counterbores
for Socket Head
Cap Screws

High Speed Steel
Straight Shank

Machine Screw Sizes:
2 | 3 | 4 | 5 | 6 | 8 | 10 | 12

Catalog Number: 964

Besly Counterbores for Socket Head Cap Screws

These Besly Counterbores have clearance drill size pilots.

Please call 800 435-2965 for current net pricing.

Note: Click the EDP No to check availability.

 
All dimensions are in inches.
  Besly Counterbores
for Socket Head
Cap Screws

Catl No. 964
Machine Screw Sizes
 
 
   
Machine
Screw
Size
EDP No Pkg Qty Pilot
Diameter*
A
Cutting
Size
B
Overall
Length
C
Shank
Diameter
D
2 24846 12 .0928 .155 2-1/2 .1875
3 24847 12 .1055 .176 2-1/2 .1875
4 24848 12 .1190 .198 2-5/8 .2500
5 24849 12 .1396 .220 2-5/8 .2500
6 24856 12 .1530 .241 2-5/8 .2500
8 24857 12 .1790 .285 2-3/4 .3125
10 24858 12 .2045 .328 2-7/8 .3750
12 24859 12 .2334 .372 3 .3750
*  .001 - .002 under clearance-drill size.
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