Straight Spline Shank Electric Hammer Drill Bit

spline shank hammer drill bits

(mm)
Inch
flute length
total length
12
15/32
180
300
12
15/32
280
400
13
1/2
180
300
13
1/2
280
400
14
9/16
280
400
16
5/8
180
300
16
5/8
280
400
18
23/32
280
400
18
23/32
430
550
19
3/4
280
400
19
3/4
430
550
20
25/32
280
400
20
25/32
430
550
22
7/8
280
400
22
7/8
430
550
25
1
280
400
25
1
430
550
28
1-1/8
280
400
28
1-1/8
430
550
30
1-3/16
280
400
30
1-3/16
430
500
32
1-1/4
280
400
32
1-1/4
430
550
35
1-3/8
280
400
35
1-3/8
430
550
38
1-1/2
280
400
38
1-1/2
430
550