Masonry Drill Bits
Hammer Type Tempered Body Masonry Drill
Masonry Drills for Steel & Granite
Packing: plastic tube or plastic hanging bag

Diameter		Flute	Overall	Flute	Overall	Flute	Overall	Flute	Overall	Flute	Overall	Flute	Overall
SIZE	SIZE	Length	Length	Length	Length	Length	Length	Length	Length	Length	Length	Length	Length
mm	Inch	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm
3	1/8	30	60
4	5/32	40	75
5	3/16	50	85	85	150
6	15/64	60	100	85	150	135	200	200	300	300	400	450	600
6.5	1/4	60	100	85	150	135	200	200	300	300	400	450	600
7	9/32	60	100	85	150	135	200	200	300	300	400	450	600
8	5/16	80	120	85	150	135	200	200	300	300	400	450	600
9	11/32	80	120	85	150	135	200	200	300	300	400	450	600
10	3/8	80	120	85	150	135	200	200	300	300	400	450	600
11	7/16	85	150			135	200	200	300	300	400	450	600
12	15/32	85	150			135	200	200	300	300	400	450	600
13	1/2	95	150			135	200	200	300	300	400	450	600
14	9/16	95	150			135	200	200	300	300	400	450	600
15	19/32	95	150			135	200	200	300	300	400	450	600
16	5/8	95	150			135	200	200	300	300	400	450	600
17	11/16	95	150			135	200	200	300	300	400	450	600
18	11/16	105	160			135	200	200	300	300	400	450	600
19	3/4	105	160			135	200	200	300	300	400	450	600
20	25/32	105	160			135	200	200	300	300	400	450	600
22	7/8	105	160			135	200	200	300	300	400	450	600
24	15/16	105	160			135	200	200	300	300	400	450	600
25	1	105	160			135	200	200	300	300	400	450	600