Irwin® Speedhammer Plus Drill Bit 12.0 x 230mm Measure_ChalkLine Ball point head allows turning

Ball point head allows turning at angles up to 25° for easier access

Brand Draper Manufacturer Part Number 4435 MPN 4435 EAN 5010559259960 GTIN 5010559259960 Type DRAPER Item Weight 1

curved profile for a strong grip

forged head

These belt drive engines also have a chain connecting the two camshafts

Irwin® Speedhammer Plus Drill Bit 12.0 x 230mm Measure_ChalkLine Ball point head allows turningThe IRWIN SDS Speedhammer Plus Drill Bits are designed for SDS drilling. They drill exceptionally fast into brick, block, masonry, concrete and granite. The patented, unique single flute design ensures efficient, speedy removal of dust and lower vibrations and 28% greater capacity meaning more efficient waste removal. They have a patented extra short drill bit head which means the head takes 80% of the workload, ensuring higher durability and speed.