Rock Drilling Tools

10/08/2026

SANDVIK GT60 Retrac button bit for mining and blasting like 115/127/140mm Diameter

27/07/2026

RE531 (3" Reverse Circulation DTH Hammer) Commonly known as 3-inch RC DTH hammer / RE531 drilling system, widely adopted small-size RC tool for mineral exploration sampling.
--Outer Diameter: 81 mm (3¼")
--Top Thread: 3" Remet / Metzke standard thread
--Operating Air Pressure: 1.5～3.5 MPa
--Recommended Rotation Speed: 25～40 rpm
--Blow Frequency (@2.4 MPa): ≈40 Hz

23/07/2026

RC Drilling Introduction

An introduction to how Reverse Circulation drill rigs work and why ...

22/07/2026

what is core drilling process

15/07/2026

Mincon MR120 reverse circulation (RC) hammers and bits use our latest technologies to make exploration drilling even more efficient. Each of these features has been designed and field-tested to ensure that they help deliver high-quality sample and maximum reliability🤝🤝🤝

14/07/2026

PR52 RC Hammer and bit

13/07/2026

Epiroc RC45 features a unique air cycle distribution chamber that is easy to service, allowing for easy tube replacement without disassembling the hammer. This means minimum down-time and maximum drilling time.

25/05/2026

DHD340/DHD360/SD6 DTH HAMMER

14/05/2026

9 7/8 inch IADC215 Tricone Bit;6 5/8'' API REG PIN