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Drifting & Tunneling
Tapered
Integral
Extension
Dth
Shank Rod
Back Bits Rods
 


R22 (7/8") / R25 (1")

DESIGN DIAMETER
-D-
CARBIDE
INSERT
35 mm - 45 mm HEM /BAL
45 mm - 57 mm HEM /BAL

DESIGN DIAMETER
-D-
CARBIDE
INSERT
35 mm - 57 mm STD / HD
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R22 (7/8") / R25 (1")
DESIGN THREAD HEX DIAMETER
-D-
SHANK LENGTH
-S-
LENGTH
-L-
R22
(7/8")
22 mm
(7/8")
108 mm (4-1/4") 250 mm (10') -
1830 mm (6')
R25
(1")
25 mm
1"
108 mm (4-1/4") -
159 mm (6-1/4")
250 mm (10') -
3660 mm (12')