Makita 10.5mm Cobalt HSS Drill Bit

Summary

The Makita 10.5mm Cobalt High Speed Steel Drill Bit is a professional-grade twist drill designed for cutting through stainless steel, hardened steel, cast iron, and other tough metals. Manufactured with a high cobalt content for superior heat resistance, it is ideal for demanding metalworking applications on site or in the workshop. Its precision-ground geometry delivers clean, accurate holes with extended service life.

Features

• Cobalt high-speed steel (HSS-Co) construction provides exceptional hardness and heat resistance for drilling tough metals.
• High cobalt content increases durability and allows dry drilling without the need for cutting fluid in most applications.
• Fully ground flute and cutting edges ensure accurate hole sizing and a clean finish.
• 135deg split-point tip reduces walking on entry and requires no centre-punching on smooth surfaces.
• Suitable for use in stainless steel, hardened steel, cast iron, copper, aluminium, and hard plastics.
• Compatible with standard drill chucks and pillar drills for versatile use across trades.
• Designed to withstand the high temperatures generated during heavy-duty metal drilling.

Specifications

• Diameter: 10.5mm
• Material: Cobalt High Speed Steel (HSS-Co)
• Point Angle: 135deg
• Shank Type: Cylindrical (round)
• Application: Metal, stainless steel, cast iron, hard plastics
• Brand: Makita

What's Included

• 1 x Makita 10.5mm Cobalt High Speed Steel Drill Bit