Bosch 7 Piece Masonry Drill Bit Set

The Bosch 7 Piece Masonry Drill Bit Set is a set of CYL-3 masonry drill bits designed for drilling fixing holes in concrete and natural stone. Covering seven diameters from 4mm to 10mm, it suits tradespeople and competent DIYers who need a range of hole sizes for fixings in abrasive materials.

Each bit is made from a highly durable carbide blend developed and manufactured by Bosch, adapted for repeated use and high wear resistance in concrete. The 2-flute U-shape design provides good dust removal, which reduces friction, heat development and wear, extending the life of the bit.

The cylindrical shank is compatible with three-jaw drill chucks and with cylindrical shank systems on corded or cordless impact drills. The bits carry the test mark of the PGM Masonry Drill Bit Association Board, guaranteeing compliance with tight tolerances, exact drilling and firm hold of fixings.

Features and Benefits:
• CYL-3 carbide blend offers high wear resistance when drilling concrete
• 2-flute U-shape design provides good dust removal, reducing friction and wear
• Suitable for fixing holes in concrete and natural stone
• Cylindrical shank fits three-jaw drill chucks
• Compatible with corded and cordless impact drills
• PGM test mark guarantees tight tolerances, exact drilling and firm hold of fixings

Specifications:
Net Weight: 0.200 kg
Diameter (mm): 4.0 / 5.0 / 5.5 / 6.0 / 7.0 / 8.0 / 10.0
Total Length (mm): 75.0 / 85.0 / 85.0 / 100.0 / 100.0 / 120.0 / 120.0
Working Length (mm): 40.0 / 50.0 / 50.0 / 60.0 / 60.0 / 80.0 / 80.0

Contents:
7-piece CYL-3 concrete drill bit set
Included diameters (mm): 4; 5; 5.5; 6; 7; 8; 10
Included working lengths (mm): 40; 50; 50; 60; 60; 80; 80