Down The Hole DTH Hammer M60 165mm Rock Drilling Button Bits / Drill Bit /DTH Bit

China Down The Hole DTH Hammer M60 165mm Rock Drilling Button Bits/ Drill Bit/DTH Bit, Find details about China Drill Bits, Rock Drill from Down The Hole DTH Hammer M60 165mm Rock Drilling Button Bits/ Drill Bit/DTH Bit

Basic Info.

Button Style

Spherical, Parabolic, Ballistic Buttons

Processing

Casting / Sand Blast

Package

Plywood Case / Pallet

Color

Customized

Loading Port

Qingdao, China

Transport Package

Composite Wooden Box

Specification

2 inch to 30 inch

Origin

China

HS Code

82071990

Button Style

Spherical, Parabolic, Ballistic Buttons

Processing

Casting / Sand Blast

Package

Plywood Case / Pallet

Color

Customized

Loading Port

Qingdao, China

Transport Package

Composite Wooden Box

Specification

2 inch to 30 inch

Origin

China

HS Code

82071990

Product Desciption

Gold Hang DTH hammer Drilling Rock Button bits

Place of Origin: Shandong, China
Model Number: BR,COP, DHD, SD, QL, MISSION
Machine Type: Drilling Tool
Material: Carbide, PDC buttons
Use: Oil/Gas/Well/Geological Drilling
Usage: High pressure DTH tools
Advantages:
1. More than 15 years PDC research and manufacturing.
2. PDC button DTH bits have excellent wear resistance and impact resistance, can increase drilling footage and improve service life.
Conditions:
Abrasive Condition, Hard Condition

DHT bit size

Matched hammer diameter(inch)	Diameter in mm	NO. Air Holes	Gauge PDC Buttons	Front PDC Buttons	Approx. weight	Bit shank
2"	70	2	6*φ10	4*φ8	3.0 kgs	BR2
2"	76	2	6*φ12	5*φ10	3.6 kgs	BR2
3"	90	2	7*φ12	6*φ11	4.2 kgs	BR3/BR33/COP32
	95	2	6*φ14	4*φ13	4.5 kgs
	100	2	6*φ14	5*φ13	5.9 kgs
3.5"	90	2	6*φ14	4*φ13	4.9 kgs	DHD3.5
	95	2	6*φ14	4*φ13	5.2 kgs
	102	2	6*φ14	5*φ13	5.9 kgs
4"	105	2	7*φ14	6*φ13	8 kgs	DHD340/COP42/SD4/QL4/M0
	115	2	8*φ14	7*φ13	8.8 kgs
	130	2	8*φ14	7*φ13	10 kgs