Westward 20UR67 Drill Bit Set Carbide Tipped 10 Piece

10-Piece Carbide Drill Bit Set

This Westward 20UR67 set supplies ten straight-shank drill bits with carbide-tipped cutting edges for extended wear in abrasive materials. The range covers hex shank sizes from 7/64 in to 27/64 in, each with a 1 9/16 in shank length for secure chuck grip. Bright uncoated finish is standard across all pieces.

Two Cutter Heads Across Ten Bits

Only two cutter heads are provided for the full ten-bit assortment, meaning the same head geometry serves multiple diameters. This reduces the number of spare heads you need to stock but also limits profile optimisation for each individual size. Bright finish leaves the cutting edges uncoated for straightforward resharpening when required.

Check Chuck Capacity and Material Suitability

Verify that your drill chuck accepts hex shanks up to 27/64 in and that the 1 9/16 in shank length engages fully without bottoming out. Carbide tips excel in hard metals and composites but are brittle; avoid using these bits in hand-held applications with high side load or in materials that demand cobalt or high-speed steel toughness.