Tungsten Rock Drill Bits
R32 SACRIFICIAL BIT
R32 Self Drilling Anchor Drill Bit
Sacrificial drill bit with R32 female rope thread designed specifically for R32 anchor bars. Left in place at the borehole toe to serve as end-anchor.
Thread
R32 ISO 10208
Diameters
Ø51 mm – Ø90 mm
Function
Sacrificial Toe Anchor
ENGINEERING METRICS
TECHNICAL DATA & SPECIFICATIONS
Thread Compatibility
R32 Rope Thread
Diameter Range
Ø51mm, Ø64mm, Ø76mm, Ø90mm
Bit Types
All-Steel Cross Bit, TC Cross Bit, TC Button Bit
Flushing Ports
Dual / Quad Port Water & Grout Injection