CAPSCREW COUNTERBORES — CARBIDE TIPPED

STRAIGHT SHANK

TYPE 2513 – STRAIGHT SHANK - FOR NON-FERROUS & CAST IRON

Carbide tips brazed to hardened alloy steel bodies.
Right spiral smooth flutes.
Integral pilot type.
Tools are designed with appropriate carbide grade and tool geometry for material being machined.
The pilot is manufactured in nominal screw body diameters as well as 1/64" and 1/32" over size diameters.

OPTIONS:

Intermediate decimal diameters.

Below are the critical dimensions of our Capscrew Counterbores. Please choose the Counterbores that meets your tooling needs.
TOOL DIAMETER PILOT DIAMETER PILOT LENGTH SHANK DIAMETER OVERALL LENGTH NUMBER OF FLUTES TYPE 2513
EDP NO
PRICE
DECIMAL SCREW SIZE
 .3820    1/  .2500  .3125    5/16  5/ 3 25132500 $71.65
 .3980    1/  .2650  .3125    5/16  5/ 3 25132650 79.60
 .4140    1/  .2810  .3125    5/16  5/ 3 25132810 79.60
 .4750    5/16  .3125  .3750    3/  1/ 3 25133125 80.15
 .4910    5/16  .3280  .3750    3/  1/ 3 25133280 80.15
 .5070    5/16  .3430  .3750    3/  1/ 3 25133430 80.15
 .5720    3/  .3750  .5000    1/  1/ 3 25133750 90.40
 .5880    3/  .3900  .5000    1/  1/ 3 25133900 90.40
 .6040    3/  .4060  .5000    1/  1/ 3 25134060 90.40
 .6630    7/16  .4375  .5000    1/         3 25134375 87.30
 .6790    7/16  .4530  .5000    1/         3 25134530 87.30
 .6950    7/16  .4680  .5000    1/         3 25134680 87.30
 .7570    1/  .5000  .5000    1/  1/ 3 25135000 99.00
 .7730    1/  .5150  .5000    1/  1/ 3 25135150 99.00
 .7890    1/  .5310  .5000    1/  1/ 3 25135310 99.00
 .8510    9/16  .5625  .5625    5/  5/ 3 25135625 95.70
 .8670    9/16  .5780  .5625    5/  5/ 3 25135780 95.70
 .8830    9/16  .5930  .5625    5/  5/ 3 25135930 95.70
 .9450    5/  .6250  .6250    5/  5/ 3 25136250 109.10
 .9610    5/  .6400  .6250    5/  5/ 3 25136400 109.10
 .9770    5/  .6560  .6250    5/  5/ 3 25136560 109.10
1.1330    3/  .7500  .7500    3/  3/ 3 25137500 107.55
1.1490    3/  .7650  .7500    3/  3/ 3 25137650 107.55
1.1650    3/  .7810  .7500    3/  3/ 3 25137810 107.55
1.3220    7/  .8750  .8750    7/  1/ 4 25138750 119.55
1.3380    7/  .8910  .8750    7/  1/ 4 25138910 119.55
1.3540    7/  .9060  .8750    7/  1/ 4 25139060 119.55
1.5100         1.0000 1.0000          1/ 4 25130000 136.90
1.5260         1.0150 1.0000          1/ 4 25130156 136.90
1.5420         1.0310 1.0000          1/ 4 25130313 136.90
Don't see the Capscrew Counterbores you need?
If the above dimensions do not meet your specific Capscrew Counterbores needs we may be able to make modifications to one of the above Capscrew Counterbores or we can quote a full special to your exact requirements. Simply click here to view and print our special tool quote form. Fill it out and fax (800-867-9312) it back to Rock River Tool. We will let you know how we will provide the Capscrew Counterbores you requested.
Thank you for using Rock River Tool for your Capscrew Counterbores needs.