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Compatible Bits	Tapered Button, Chisel, Cross
Feature	Stable Energy Transfer
Process	Heat Treatment
Application	Mining, Quarrying, Tunneling
Custom Length	Available
Material	High-Strength Alloy Steel
Suitable Equipment	Hand-Held Rock Drills
Taper Angle	6°, 7°, 11°, 12°

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Surface Treatment	Through-Carburized
Process	High-Precision CNC Machining, Friction Welding, Through-Carburizing
Packaging Details	Steel frame / wooden case with protective wrapping, export-grade packing
Material	High-Strength Alloy Steel
MOQ	No MOQ
Supply Ability	1000 Pieces per Month
Application	Tunnel Excavation, Underground Mining
Payment Terms	T/T,L/C,Western Union
Delivery Time	7-15 working days after confirmation
Thread Type	MF Series
Thread Form	Solid-Built
Drilling Type	Threaded Rock Drilling
Model Number	MF Series
Certification	AISI, ISO 9001
Brand Name	Custom
Place of Origin	China

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Function	Carbide Button Grinding
Application	DTH, Threaded, Tapered Bits
Compatible Machines	Pneumatic, Handheld Grinders
Type	Diamond Grinding Cup
Cooling	Water Cooling Recommended
Shank	8 mm / 9 mm
Feature	Restores Button Profile
Button Profile	Spherical, Ballistic, Conical

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Application	DTH, Top Hammer Bits
Feature	Precision-Formed Profile
Button Profile	Spherical, Ballistic, Conical
Compatible Machines	Jasco, Dorey, King Pin
Type	Diamond Grinding Pin
Function	Carbide Button Regrinding
Shank	8 mm / 9 mm Round Shank
Coolant Channels	Optional

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