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DHD25A High Hight Air Pressure DTH Drill Bit Rock Drilling Bit

Price	$71.00 Compare
Min Order	1 Piece
Availability	In Stock
Shipping From	Henan, China
Popularity	376 people viewed
Quantity	+-

Luoyang Zuanshan Machinery Equipment Co., Ltd.

Audited Supplier 2 years

Profile Certified by SGS/BV

Henan, China
Yuan (Mr.)

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Model NO.:

HD25A

Customized:

Customized

Standard:

API

Length:

Jobber-length

Type:

Twist Drill Bit

Material:

Carbon Steel

Usage:

Metal Drilling

Shank Length:

174mm

Head Shape:

Flat Face

Port Holes:

Spline:

Weight:

3.2kg

Trademark:

DHD DRILL

Transport Package:

Wooden Case

Specification:

76mm-90mm

Origin:

China

HS Code:

8207199000

Product Description

Head Shape(HD25A)	HEAD DIAMETER	Shank Length	Spline	Port holes	Button Type	Gauge Buttons	Front buttons	Weight (kg)
Flat Face	76	174	6	2	Ballistic	6*ø14	4*ø11	3.2
Flat Face	80	174	6	2	Ballistic	6*ø14	4*ø11	3.2
Flat Face	85	174	6	2	Ballistic	6*ø14	4*ø12	3.2
Flat Face	90	174	6	2	Ballistic	6*ø14	4*ø12	3.2

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