Carbide countersink

  • Hardness and wear-resistance
  • Precision and consistency in chamfering/countersinking
  • Long lifespan
  • Faster drilling speed and versatility in various applications.

Carbide countersink

Category

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