4pc HELLER Masonry Drill Bit Set 5.5mm 6mm 7mm 8mm Brick Concrete Stone
Manufactured By Heller. Masonry Drill Bit Set. Ideal For Drilling in to all kinds of Masonry. 5.5mm, 6mm, 7mm, 8mm. 6mm & 7mm are approx 100mm long. 8mm is approx 120mm long. 5.5mm drill is approx 75mm long.