Irwin® Speedhammer Plus Drill Bit 22.0 x 460mm ZSUN 1 x cove bit radius

1 x cove bit radius 6

with push-thru square drive for both RH and LH operation

6N1422051B

750W Hammer drill with variable speed and reverse controls

DIN 3123/ISO 3316 and DIN 3124/ISO 2725 Specifications

Irwin® Speedhammer Plus Drill Bit 22.0 x 460mm ZSUN 1 x cove bit radiusThe 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.