chisel bits/rock drill bits/drill bits/carbide bit

Bit diameter

Carbide tip

Taper

Water hole

mm

in

thick x hight

20

25/32"

6 x 12

4°

2

22

55/64"

 6 x 12

4°

2

24

15/16"

  810 x 13.515

4°

2

26

1 1/32"

  810 x 13.515

4°

2

28

1 7/64"

  810 x 13.515

6°

2

30

1 3/16"

  810 x 13.515

7°

2

32

1 17/64"

  810 x 13.515

7°

2

34

1 11/32"

  810 x 13.515

7°

2

36

1 27/64"

  810 x 13.515

7°

2

38

1 1/2"

  810 x 13.518

7°

2

40

1 37/64"

  810 x 13.518

7°

2

42

1 21/32"

  810 x 13.518

7°

2

50

1 31/32"

  810 x 13.518

7°

2

56

2 13/64"

  810 x 13.518

7°

2

60

2 23/64"

  810 x 13.518

7°

2