Countersink bit Dormer

99 Degree Angle - Designed to chamfer holes to accommodate standard fasteners with 90 degree heads - Premium HSS material - Can be used for chamfering holes in many materials including steels, aluminium, stainless steel - Reduced plain shank - Allows larg

Dormer G570 HSS-E AlTiCN 8.3mm Straight Shank 90° Countersink Bit - Premium quality tool for precision counterboring and countersinking in wood, plastic, and metal.

Dormer G570 HSS-E AlTiCN straight shank countersink bit with a 10.4mm shank and a 90° angle for precision drilling and countersinking.

Dormer G570 HSS-E AlTiCN 12.4mm Straight Shank 90° Countersink Bit is a high-speed steel countersink designed for precision machining and drilling applications with a straight shank, AlTiCN coating, and a 90-degree angle.

Enhance your drilling precision with the Dormer G136 Series 90° Metric HSS-Co countersink bit, featuring a durable cobalt mix for superior performance and longevity, ideal for creating clean, accurate 90-degree countersinks at a diameter of 6.3mm.

Sharp 90‑degree countersink drill bit made from high‑speed steel coated in cobalt, 6 mm metric diameter, engineered for precise, clean hole drilling in metal with a durable, sharp edge for long‑lasting performance.

A precision countersink drill bit with a 90‑degree angle and 19 mm diameter, made from HSS‑Co alloy for durable cutting. Features a cylindrical shank and metric sizing, ideal for accurate countersinking in metal work.

A durable 13.4 mm HSS‑Co drill bit with a 90° countersink angle, engineered for precise metric drilling and smooth finish on metal surfaces, ideal for high‑performance machining tasks.

Precision 4.3 mm metric countersink drill bit with a 90° angle, made from high‑speed steel (HSS-Co). Ideal for creating clean, tight countersinks in metal or plastic, delivering reliable performance and durability.

Enhance your drilling precision with the Dormer G136 HSS 90° Countersink Drill Bit.