
roof bit/DRILL BITS AND ACCESSORIES

DaltronX offers high-performance drill bits in sizes ranging from 23.5mm to 38mm. These bits are specifically designed for optimal performance in both hard and soft rock formations. Featuring durable carbide inserts and multiple thread types, our drill bits are compatible with major mining equipment. They are designed to handle wet or dry drilling conditions, as well as vacuum applications, improving efficiency in surface and underground mining operations.
Explore our range of drill bits and check out our drill steels page to see our full range of drilling products.

Semi-spade | full-spade | two-prong drill bits

Our semi-spade, full-spade, and two-prong drill bits range from 23.5mm to 38mm and come with various thread types for compatibility with major equipment. These bits are designed to handle a range of rock formations, ensuring reliable performance in challenging mining conditions.
23.5mm Two-Prong Wet M16 Roof Bit / Drill Bit
25.6mm Two-Prong Wet M16 Roof Bit / Drill Bit
25.6mm Semi-Spade Vacuum Hex Roof Bit / Drill Bit
25.6mm Full-Spade Vacuum Hex Roof Bit / Drill Bit
28mm Two-Prong Wet M20 Roof Bit / Drill Bit
36mm Two-Prong Wet M20 Roof Bit / Drill Bit
36mm Full-Spade Wet M20 Roof Bit / Drill Bit
38mm Two-Prong Wet M20 Roof Bit / Drill Bit
38mm Full-Spade Wet M20 Roof Bit / Drill Bit
38mm P-Shank Roof Bit / Drill Bit
40mm P-Shank Roof Bit / Drill Bit
drill bit accessories

Drill Tube Adaptor
Drill Tube Adaptor – Threaded
M16 Coupling
M20 Coupling
DRILL BIT SALES TEAM

DRILLING CATALOGUE
faq

Yes, our carbide tip drill bits are fully compatible with standard underground drilling equipment, including roof bolting machines and drill rigs. They are designed for seamless attachment to drill steels, ensuring optimal performance in underground operations.
Yes, DaltronX offers custom manufacturing of carbide tip drill bits tailored to your specific underground mining requirements. Whether you need specialized sizes, designs, or features, we can create custom solutions to ensure optimal performance in your mining operations.
By providing precise and durable drilling, our carbide tipped drill bits help ensure secure roof bolting, reducing the risk of roof falls and enhancing the overall safety of underground mining operations. Their reliability minimises the need for frequent tool changes, lowering downtime and improving operational efficiency.
Lead times depend on order size and customization requirements. We maintain stock levels of key carbide tip drill bits for underground mining to ensure quick availability, and custom orders are fulfilled with detailed timelines provided upon order placement.