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FRACTIONAL TYPE 3515 - STRAIGHT SHANK - FOR STEEL
TYPE
Carbide tips brazed to hardened alloy steel bodies. Right spiral smooth flutes. Integral pilot type.
Tools are designed with appropriate carbide grade and 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. Decimal sizes available upon request.
Below is Lexington Cutter's selection of Capscrew Counterbores. We offer a wide variety of carbide tipped and solid carbide cutting tools. Over 95% are in stock either finished or semi finished for fast delivery.
TOOL DIAMETER PILOT
DIAMETER
PILOT
LENGTH
SHANK
DIAMETER
OVERALL
LENGTH
NO. OF
FLUTES
EDP
NO.
PRICE
EACH
DECIMAL SCREW SIZE
 .3820    1/  .2500  .3125    5/16  5/ 3 35152500 $116.95
 .3980    1/  .2650  .3125    5/16  5/ 3 35152650 130.00
 .4140    1/  .2810  .3125    5/16  5/ 3 35152810 130.00
 .4750    5/16  .3125  .3750    3/  1/ 3 35153125 130.90
 .4910    5/16  .3280  .3750    3/  1/ 3 35153280 130.90
 .5070    5/16  .3430  .3750    3/  1/ 3 35153430 130.90
 .5720    3/  .3750  .5000    1/  1/ 3 35153750 147.55
 .5880    3/  .3900  .5000    1/  1/ 3 35153900 147.55
 .6040    3/  .4060  .5000    1/  1/ 3 35154060 147.55
 .6630    7/16  .4375  .5000    1/         3 35154375 142.50
 .6790    7/16  .4530  .5000    1/         3 35154530 142.50
 .6950    7/16  .4680  .5000    1/         3 35154680 142.50
 .7570    1/  .5000  .5000    1/  1/ 3 35155000 161.70
 .7730    1/  .5150  .5000    1/  1/ 3 35155150 161.70
 .7890    1/  .5310  .5000    1/  1/ 3 35155310 161.70
 .8510    9/16  .5625  .5625    5/  5/ 3 35155625 156.25
 .8670    9/16  .5780  .5625    5/  5/ 3 35155780 156.25
 .8830    9/16  .5930  .5625    5/  5/ 3 35155930 156.25
 .9450    5/  .6250  .6250    5/  5/ 3 35156250 178.10
 .9610    5/  .6400  .6250    5/  5/ 3 35156400 178.10
 .9770    5/  .6560  .6250    5/  5/ 3 35156560 178.10
1.1330    3/  .7500  .7500    3/  3/ 3 35157500 175.55
1.1490    3/  .7650  .7500    3/  3/ 3 35157650 175.55
1.1650    3/  .7810  .7500    3/  3/ 3 35157810 175.55
1.3220    7/  .8750  .8750    7/  1/ 4 35158750 195.30
1.3380    7/  .8910  .8750    7/  1/ 4 35158910 195.30
1.3540    7/  .9060  .8750    7/  1/ 4 35159060 195.30
1.5100         1.0000 1.0000          1/ 4 35150000 223.50
1.5260         1.0150 1.0000          1/ 4 35150156 223.50
1.5420         1.0310 1.0000          1/ 4 35150313 223.50

Do you need special Capscrew Counterbores?

If you can't find the specific Capscrew Counterbores you are looking for we can manufacture it for you as a special. Simply fill out our Special Tool Quote Form and fax it back to us at 941-739-2827. You can also send us a message with your requirements through our Contact Us page. We will provide you with price and delivery for your special Capscrew Counterbores.

Thank you for using Lexington Cutter for your Capscrew Counterbores.