Bosch SDS Max-4 Masonry Drill Bit 22 x 400/520 mm

This PRO SDS max-4 Hammer Drill Bit is designed for drilling in concrete and reinforced concrete. Featuring a 22 mm diameter with a 400 mm working length and a total length of 520 mm, it offers a long service life, thanks to a 4-cutter design and durable tungsten carbide construction. The bit’s deep flute channels help remove dust and chips efficiently, even when drilling large holes, and it fits all SDS max rotary hammers for convenient use in various construction applications.

Features

• Lasts up to 1.5x longer than a Bosch SDS max-2
• 4-cutter head prevents jamming when hitting rebar
• Tungsten carbide construction for durability
• Deep flute channels for dust and chip removal
• Fits all SDS max rotary hammers

Specifications

• Diameter 22 mm
• Working length 400 mm
• Total length 520 mm
• For concrete and reinforced concrete