Bosch 2608685863 SDS max-4 Hammer Drill Bit For Masonry 18 x 400 x 540mm
The Bosch 2608685863 SDS Max-4 drill bits are best suited to drilling concrete and masonry. They feature a 4-cutter design which prevents jamming when drilling rebar and a 2-flute U-shape which provides good dust removal. This model is compatible with all rotary hammers with an SDS max holder and is extremely durable thanks to its carbide construction.

Features:
4-cutter design ensures prolonged use with no jamming when drilling rebar
2-flute U-shape also lengthens life while offering good dust removal
Durability is further secured via the bit´s highly durable carbide, which resists wear
Ideal for use in concrete and masonry
Compatible with all rotary hammers with SDS max holders
Specification:
Diameter: 18mm
Working length: 400mm
Total length: 540mm