Underground Mining Consumables

• Button Bits (spherical, ballistic & Retrac) — R32, T38, T45, T51 thread
• Cross Bits & Reaming Bits
• Drifter Rods, Extension Rods & Coupling Sleeves
• PHQ 250 Jackleg & Stoper Drills + Replacement Parts
• OEM & Aftermarket Hammers and Drifters
• Rock Drill Lubricants & Flushing Fluids

Allbutt Mining Supplies is a distributor for PHQ Global, supplying the 250 Jackleg and Stoper drill series along with a full range of replacement parts and accessories. We stock percussive drill bits in thread configurations including R32, T38, T45, and T51 — covering the range used across Canadian hard rock operations from narrow-vein stopes to large-diameter development headings.

Our button bit lineup includes spherical carbide buttons for competent hard rock, ballistic buttons for softer or mixed ground, and Retrac-style bits for operations in broken or blocky ground where stuck steel is a constant risk. Retrac bits allow rotation in reverse to free jammed drill steel without tripping the entire string — a practical feature that reduces costly delays.

For drill steel, we carry drifter rods, extension rods in both MF (male-female) and coupler configurations, and tunneling rods. All steel is sourced from proven manufacturers suited to the abrasive conditions of Canadian Shield mining.

Our lubricants and flushing fluids are selected for rock drill compatibility, ensuring proper lubrication under high-cycle pneumatic and hydraulic conditions. We also supply OEM and aftermarket components for hammers and drifters compatible with Atlas Copco (VL140, PR123, 1838, 1238), Tamrock L550, Ingersoll-Rand 36IR, Furukawa (HCR1200, HCR1000), and Montabert (HC109, HC110) equipment.

Whether you're sourcing for a steady-state operating mine or a new development project, our team can help you specify the right product for your ground conditions and equipment.