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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 $110.30
 .3980    1/  .2650  .3125    5/16  5/ 3 35152650 122.65
 .4140    1/  .2810  .3125    5/16  5/ 3 35152810 122.65
 .4750    5/16  .3125  .3750    3/  1/ 3 35153125 123.50
 .4910    5/16  .3280  .3750    3/  1/ 3 35153280 123.50
 .5070    5/16  .3430  .3750    3/  1/ 3 35153430 123.50
 .5720    3/  .3750  .5000    1/  1/ 3 35153750 139.25
 .5880    3/  .3900  .5000    1/  1/ 3 35153900 139.25
 .6040    3/  .4060  .5000    1/  1/ 3 35154060 139.25
 .6630    7/16  .4375  .5000    1/         3 35154375 134.45
 .6790    7/16  .4530  .5000    1/         3 35154530 134.45
 .6950    7/16  .4680  .5000    1/         3 35154680 134.45
 .7570    1/  .5000  .5000    1/  1/ 3 35155000 152.55
 .7730    1/  .5150  .5000    1/  1/ 3 35155150 152.55
 .7890    1/  .5310  .5000    1/  1/ 3 35155310 152.55
 .8510    9/16  .5625  .5625    5/  5/ 3 35155625 147.40
 .8670    9/16  .5780  .5625    5/  5/ 3 35155780 147.40
 .8830    9/16  .5930  .5625    5/  5/ 3 35155930 147.40
 .9450    5/  .6250  .6250    5/  5/ 3 35156250 168.00
 .9610    5/  .6400  .6250    5/  5/ 3 35156400 168.00
 .9770    5/  .6560  .6250    5/  5/ 3 35156560 168.00
1.1330    3/  .7500  .7500    3/  3/ 3 35157500 165.60
1.1490    3/  .7650  .7500    3/  3/ 3 35157650 165.60
1.1650    3/  .7810  .7500    3/  3/ 3 35157810 165.60
1.3220    7/  .8750  .8750    7/  1/ 4 35158750 184.25
1.3380    7/  .8910  .8750    7/  1/ 4 35158910 184.25
1.3540    7/  .9060  .8750    7/  1/ 4 35159060 184.25
1.5100         1.0000 1.0000          1/ 4 35150000 210.85
1.5260         1.0150 1.0000          1/ 4 35150156 210.85
1.5420         1.0310 1.0000          1/ 4 35150313 210.85

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.