diameter
no x buttons diameter mm
button
angle°
air
holes
weight
(kg)
part no
mm
inch
gauge
front
drill bits for gd85a hammers
203
8
10x18
8x18 6x16
38
2
47
gd85-203dcc8
216
8 1/2
53
gd85-216dcc8
235
9 1/4
12x18
30x16
57.5
gd85-235dff12
254
10
12x18 8x16
61
gd85-254dcc12
275
11
20x18 9x16
71
gd85-275dcc12
305
12
4
95
gd85-305dcc12