High Quality DTH Button Drill Bits for Mining Machine DHD Mission, Numa, SD Shank DTH Bit

• After-sales Service: 1 Years
• Warranty: 1 Years
• Certification: ISO 9001:2008
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: Mission 30
• Material: Alloy Steel
• Face Design: Flat, Convex, Concave, Double Gauge
• Tip Material: Tungsten Carbide
• Transport Package: Wooden Case
• Specification: 90mm to 108mm
• Trademark: RUILISTER
• Origin: China
• HS Code: 82071990
• Production Capacity: 2000PCS/Month

Product Description

What is DTH Hammer?
DTH hammer has a wide rang of use in all kinds of hard and abrasive rocks.

The application of DTH hammer:
DTH hammer are used for blast hole drilling and blasting, mainly applied in mining, marble quarry or drilling and other construction projects.
 

Mission Shank Drill Bits - Mission 30
Head Shape	Head Diameter	Shank Length (mm)	Spline	Port Holes	Button Qty.pcs X Dia. mm
					Button Type (Optional)	Gauge Buttons	Front Buttons
Flat Face	90mm	225	8	2	Spherical or Balistic	6pcs X 14mm	5pcs X 12mm
Flat Face	95mm	225	8	2	Spherical or Balistic	6pcs X 14mm	5pcs X 12mm
Flat Face	100mm	225	8	2	Spherical or Balistic	6pcs X 14mm	6pcs X 12mm
Flat Face	108mm	225	8	2	Spherical or Balistic	8pcs X 13mm	6pcs X 12mm