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 $75.95
 .3980    1/  .2650  .3125    5/16  5/ 3 25132650 84.40
 .4140    1/  .2810  .3125    5/16  5/ 3 25132810 84.40
 .4750    5/16  .3125  .3750    3/  1/ 3 25133125 84.95
 .4910    5/16  .3280  .3750    3/  1/ 3 25133280 84.95
 .5070    5/16  .3430  .3750    3/  1/ 3 25133430 84.95
 .5720    3/  .3750  .5000    1/  1/ 3 25133750 95.80
 .5880    3/  .3900  .5000    1/  1/ 3 25133900 95.80
 .6040    3/  .4060  .5000    1/  1/ 3 25134060 95.80
 .6630    7/16  .4375  .5000    1/         3 25134375 92.55
 .6790    7/16  .4530  .5000    1/         3 25134530 92.55
 .6950    7/16  .4680  .5000    1/         3 25134680 92.55
 .7570    1/  .5000  .5000    1/  1/ 3 25135000 104.95
 .7730    1/  .5150  .5000    1/  1/ 3 25135150 104.95
 .7890    1/  .5310  .5000    1/  1/ 3 25135310 104.95
 .8510    9/16  .5625  .5625    5/  5/ 3 25135625 101.45
 .8670    9/16  .5780  .5625    5/  5/ 3 25135780 101.45
 .8830    9/16  .5930  .5625    5/  5/ 3 25135930 101.45
 .9450    5/  .6250  .6250    5/  5/ 3 25136250 115.65
 .9610    5/  .6400  .6250    5/  5/ 3 25136400 115.65
 .9770    5/  .6560  .6250    5/  5/ 3 25136560 115.65
1.1330    3/  .7500  .7500    3/  3/ 3 25137500 114.00
1.1490    3/  .7650  .7500    3/  3/ 3 25137650 114.00
1.1650    3/  .7810  .7500    3/  3/ 3 25137810 114.00
1.3220    7/  .8750  .8750    7/  1/ 4 25138750 126.70
1.3380    7/  .8910  .8750    7/  1/ 4 25138910 126.70
1.3540    7/  .9060  .8750    7/  1/ 4 25139060 126.70
1.5100         1.0000 1.0000          1/ 4 25130000 145.10
1.5260         1.0150 1.0000          1/ 4 25130156 145.10
1.5420         1.0310 1.0000          1/ 4 25130313 145.10
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.