AX7 drill bit brazed, with set diamonds

For wet drilling in reinforced concrete with normal, hard and abrasive aggregates.

/ Set segments for highest performance
/ From Ø 400 mm only available with 4 hole bayonet connector in spanner size 41 mm or 50 mm
/ Standard working length 500 mm
/ Special working length 430 mm

Diameter mm	L mm	Number of segments	LxWxH mm segments	Part no.
52	500	5	24 x 3,5 x 10	31AX70500-052
56	500	5	24 x 3,5 x 10	31AX70500-056
62	500	6	24 x 3,5 x 10	31AX70500-062
66	500	6	24 x 3,5 x 10	31AX70500-066
72	500	7	24 x 3,5 x 10	31AX70500-072
76	500	7	24 x 3,5 x 10	31AX70500-076
82	500	7	24 x 3,5 x 10	31AX70500-082
87	500	7	24 x 3,5 x 10	31AX70500-087
92	500	8	24 x 3,5 x 10	31AX70500-092
102	500	8	24 x 3,5 x 10	31AX70500-102
108	500	9	24 x 4,0 x 10	31AX70500-108
112	500	9	24 x 4,0 x 10	31AX70500-112
122	500	9	24 x 4,0 x 10	31AX70500-122
125	500	10	24 x 4,0 x 10	31AX70500-125
132	500	11	24 x 4,0 x 10	31AX70500-132
142	500	11	24 x 4,0 x 10	31AX70500-142
152	500	12	24 x 4,0 x 10	31AX70500-152
158	500	12	24 x 4,0 x 10	31AX70500-158
162	500	12	24 x 4,0 x 10	31AX70500-162
172	500	13	24 x 4,0 x 10	31AX70500-172
182	500	14	24 x 4,0 x 10	31AX70500-182
200	500	14	24 x 4,0 x 10	31AX70500-200
218	500	15	24 x 4,0 x 10	31AX70500-218
220	500	15	24 x 4,0 x 10	31AX70500-220
225	500	15	24 x 4,0 x 10	31AX70500-225
250	500	16	24 x 4,0 x 10	31AX70500-250
270	500	16	24 x 5,0 x 10	31AX70500-270
300	500	18	24 x 5,0 x 10	31AX70500-300
320	500	18	24 x 5,0 x 10	31AX70500-320
350	500	20	24 x 5,0 x 10	31AX70500-350
400	500	22	24 x 5,0 x 10	31AX70500-400
450	500	24	24 x 5,0 x 10	31AX70500-450

/ Special lengths and diameters available on request
/ Indicate the actually required working length when ordering
/ Segment foot height can vary between 1 mm – 2 mm

wet

set diamonds

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