
The Bosch Robust Line 6 Piece HSS-TiN Drill Bit Set is a professional metal drilling set, offering six titanium-nitride coated HSS twist drill bits engineered for extended working life and precise performance. The TiN coating significantly reduces friction and wear during use, particularly when a suitable cooling agent is applied. Each bit is ground from high-speed steel (HSS) to a high surface quality, supporting consistent, accurate drilling across a range of materials including alloyed and non-alloyed steel, malleable cast iron, sintered iron, new silver, copper, bronze, and hard plastics such as Perspex. Manufactured to DIN 338 and conforming to Type N flute geometry, each drill bit features a 135-degree pointed split-point tip that promotes active cutting and precise centring withou...
Bosch Professional3165140446143
Price: £52.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £52.95 | Visit Store |
The Bosch PRO Robust Line HSS-Co Drill Bit Set is a 10-piece set of cobalt-reinforced twist drill bits designed specifically for drilling in stainless steel and other metals. Manufactured from high-speed steel blended with 5% cobalt (HSS-Co), these bits...
The Bosch PRO Robust Line 10 Piece HSS-G Drill Bit Set is a professional-grade metal drill bit set covering diameters from 1mm to 10mm, designed for demanding drilling tasks across a range of materials without the need for pilot holes. Manufactured from...
The Bosch PRO Robust Line 13 Piece HSS-Co Drill Bit Set is a professional-grade metal drill bit set designed specifically for drilling in stainless steel and other metals. Manufactured from high-speed steel blended with 5% cobalt (HSS-Co), these bits...