Threaded Bits


R22 ( 7/8” ) 22.22 mm Bits
Bit diameter
38 - 48 mm
Buttons Qty * Size
4x9 - 5x11 mm
Flushing Holes
1 - 2

R22 ( 7/8” ) 22.22 mm Bits
R25 (1”) - 25 mm Bits
Bit diameter
51 mm
Buttons Qty * Size
6x10 mm
Flushing Holes
3

R25 (1”) - 25 mm Bits
R28 (1 ¹⁄₈”) – 28.6 mm Bits
Bit diameter
38 - 51 mm
Buttons Qty * Size
5x9 - 6x10 mm
Flushing Holes
1 - 3

R28 (1 ¹⁄₈”) – 28.6 mm Bits
R32 (1 ¹⁄₄”) - 31.75 mm Bits
Bit diameter
41 - 106 mm
Buttons Qty * Size
5x9 - 8x14 mm
Flushing Holes
1 - 3

R32 (1 ¹⁄₄”) - 31.75 mm Bits
R38 (1 ¹⁄₂”) – 38 mm Bits
Bit diameter
64 - 115 mm
Buttons Qty * Size
6x11 - 8x14 mm
Flushing Holes
1 - 4

R38 (1 ¹⁄₂”) – 38 mm Bits
T35 (1 ¹⁄₃”) – 33.9 mm bits
Bit diameter
51 - 54 mm
Buttons Qty * Size
6x10 - 5x12 mm
Flushing Holes
2 - 3

T35 (1 ¹⁄₃”) – 33.9 mm bits
T38 (1 ¹⁄₂”) – 38.1 mm Bits
Bit diameter
64 - 127 mm
Buttons Qty * Size
6x11 - 9x12 mm
Flushing Holes
2- 4

T38 (1 ¹⁄₂”) – 38.1 mm Bits
T45 (1 ³⁄₄”) – 44.45 mm Bits
Bit diameter
70 - 152 mm
Buttons Qty * Size
7x12 - 9x16 mm
Flushing Holes
2 - 4

T45 (1 ³⁄₄”) – 44.45 mm Bits
T51 (2") – 51 mm Bits
Bit diameter
89 - 152 mm (3 - 6")
Buttons Qty * Size
7x12 - 9x16 mm
Flushing Holes
2 - 4

T51 (2") – 51 mm Bits

ST58 Bits
Bit diameter
89 - 204 mm
Buttons Qty * Size
8x12 - 10x14 mm
Flushing Holes
3 - 6

ST58 Bits
ST61 Bits
Bit diameter
90 - 152 mm
Buttons Qty * Size
8x16 - 12x16 mm
Flushing Holes
3 - 5

ST61 Bits
ST68 Bits
Bit diameter
90 - 152 mm
Buttons Qty * Size
8x16 - 12x16 mm
Flushing Holes
3 - 5

ST68 Bits
Back All Mining Tools Accessories