Rotary and rotary impact masonry drill bits with hardmetal tips - Dimensions
|Publication Date:||1 February 2017|
|ICS Code (Drills, countersinks, reamers):||25.100.30|
This document specifies the dimensions, in millimetres, of rotary and rotary impact masonry drill bits with hardmetal tips, having diameters in the range of 4 mm to 25 mm inclusive and overall, and working lengths in the series short, long and extra-long.
It does not apply to hammer drills.