Carbide countersinks are cutting tools used for chamfering or creating tapered holes in materials such as metal, plastic, and composite. With a conical shape and tungsten carbide material, they offer precision, high-speed drilling, and longevity, making it a cost-effective choice for industrial and manufacturing applications.
DN | DC | Included Angle | Overall length | Shank Thread | Flutes |
0.125 | 0.375(3/8) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.125 | 0.375(3/8) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.125 | 0.5(1/2) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.125 | 0.5(1/2) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.128 | 0.375(3/8) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.128 | 0.375(3/8) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.128 | 0.5(1/2) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.128 | 0.5(1/2) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.139 | 0.375(3/8) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.139 | 0.375(3/8) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.156(5/32) | 0.438(7/16) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.156(5/32) | 0.438(7/16) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.187(3/16) | 0.438(7/16) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.187(3/16) | 0.438(7/16) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.191 | 0.625(5/8) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.191 | 0.625(5/8) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.239 | 0.5(1/2) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.239 | 0.5(1/2) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.25(1/4) | 0.625(5/8) | 100°/130° | 30 | 1/4-28UNF | 2 |
0.25(1/4) | 0.625(5/8) | 100°/130° | 30 | 1/4-28UNF | 3 |
0.312(5/16) | 0.75(3/4) | 100°/130° | 35 | 3/8-24UNF | 2 |
0.312(5/16) | 0.75(3/4) | 100°/130° | 35 | 3/8-24UNF | 3 |
0.312 | 0.875(7/8) | 100°/130° | 35 | 3/8-24UNF | 2 |
0.312 | 0.875(7/8) | 100°/130° | 35 | 3/8-24UNF | 3 |
0.312 | 1(1) | 100°/130° | 40 | 7/16-20UNF | 2 |
0.312 | 1(1) | 100°/130° | 40 | 7/16-20UNF | 3 |
0.312 | 1.25(11/4) | 100°/130° | 40 | 7/16-20UNF | 2 |
0.312 | 1.25(11/4) | 100°/130° | 40 | 7/16-20UNF | 3 |
0.375(3/8) | 1.25(11/4) | 100°/130° | 35 | 3/8-24UNF | 2 |
0.375(3/8) | 1.25(11/4) | 100°/130° | 35 | 3/8-24UNF | 3 |