45–64 mm R32 Threaded Button Bit for Hydraulic Drilling
- Size45–64 mm (1.77–2.52 in); 45, 48, 51, 57, and 64 mm gauges
- ConnectionR32
Drill Bits
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All Drill Bits
32–42 mm Cold-Pressed Four-Button Bit for Tunnel Mining
- Size32–42 mm (1.26–1.65 in); listed gauges 32, 36, and 42 mm
- ConnectionTapered family; dimensions not stated
40 mm Four-Tooth Cat-Paw Button Bit for Metal Mining
- Size40 mm (1.57 in)
- ConnectionTapered connection; angle and socket depth not stated
