Bosch Expert SDS-plus-7 Drill Bit 22mm x 400mm x 450mm 2608900147

Bosch Expert SDS-plus-7 Drill Bit 22mm x 400mm x 450mm 2608900147

Bosch SDS-plus-7 drill bits provide accurate holes, even through rebar, whilst still being particularly durable. This Bosch SDS hammer drill bit has a solid tungsten carbide head with four-cutter geometry making it extremely robust. The main cutter is supported by the secondary cutters during drilling - this causes the concrete to be broken down into smaller particles, making it virtually impossible for the bit to get jammed in concrete with rebar. The result is a fast but smooth drilling action.

FEATURES

• Extreme durability is built into drill bits with Bosch Carbide Technology – the hardest metal is integrated into the tip using advanced design and manufacturing techniques
• Punch through reinforced concrete with a Full Carbide Head: A highly effective 4-cutter tip made entirely from the hardest metal
• Highly resistant drill tip connection with Bosch’s welding technology: This makes a perfect weld between flute and carbide head that withstands heavy-duty hammer drilling

SPECIFICATION

• Diameter (D): 22 mm
• Working length (L1): 400 mm
• Total length (L2): 450 mm
• Drill bit, designation: SDS-plus-7
• Shank, shape: SDS-plus
• Part no.: 2608900147