Bosch PRO 18 Piece HSS-G Drill Bit Set

The Bosch PRO 18 Piece HSS-G Drill Bit Set is a ground HSS twist drill bit set designed for drilling metal, from 1mm to 10mm.

These PRO Metal HSS-G twist drill bits are made from premium high-speed steel, ground for strength, heat resistance and precision. The 135° split-point tip starts holes exactly where you need them, with no need for pilot holes.

The set suits construction workers and installers who need long-lasting metal drill bits. It drills alloyed and unalloyed steel, non-ferrous metals, cast iron, plastics and wood. The 18 sizes are supplied in a PRO Toughbox, and the cylindrical shanks fit three-jaw drill chucks.

Features and Benefits:
• Long life drilling in metal
• 135° split-point tip for precise hole starting and good cutting performance
• HSS-G ground high-speed steel, resistant to wear for fast drilling progress
• Cylindrical shank compatible with three-jaw drill chucks
• 18 pieces from 1mm to 10mm in a PRO Toughbox

Specifications:
Net weight: 0.435 kg
Diameter (mm): 1 / 1.5 / 2 / 2 / 2.5 / 3 / 3 / 3.5 / 4 / 4 / 4.5 / 5 / 5.5 / 6 / 7 / 8 / 9 / 10
Total length (mm): 34 / 40 / 49 / 49 / 57 / 61 / 61 / 70 / 75 / 75 / 80 / 86 / 93 / 93 / 109 / 117 / 125 / 133
Working length (mm): 12 / 18 / 24 / 24 / 30 / 33 / 33 / 39 / 43 / 43 / 47 / 52 / 57 / 57 / 69 / 75 / 81 / 87

Contents:
PRO Toughbox HSS-G, DIN 338, 135° metal drill bit set: 180 x 85 x 45 mm, 18 pcs
Included diameters (mm): 1, 1.5, 2, 2, 2.5, 3, 3, 3.5, 4, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10
Included working lengths (mm): 12, 18, 24, 24, 30, 33, 33, 39, 43, 43, 47, 52, 57, 57, 69, 75, 81, 87
Shank diameter equal to drill bit diameter