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3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling

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3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling

Name: 3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling
Brand: SOLLROC
Price: 100 USD

China 3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling wholesale

Place of Origin : Hunan, China

Brand Name : SOLLROC

MOQ : 1

Price : $100

Weight : 4.5 KG

Material : carburized steel

Processing Type : heat treatment and machining process

Bit Diameter : 85-105 mm

Air Holes : 2

Gauge Buttons : 6×φ13-8×φ13

Front Buttons : 4×φ12-6×φ12

Shank Type : BR3

Part Numbers : BR3-85 to BR3-105

Hammer Size : 3 inch

Drilling Type : High air pressure DTH

Button Configuration : Precision buttons

Body Material : Alloy steel

Surface Treatment : Surface compression

Hardness : Heat treated

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Product Description

SOLLROC DTH button bit are used around the world. Whatever conditions you're dealing with, our drill bits make the job easier. They are fitted with our sollroc proprietary cemented carbide buttons, which are designed to drill further.

Product Features

We offer a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house.

Technical parameters

3" hammer DTH bits shank	Bit Dia.		No. Air Holes	Gauge Buttons	Front Buttons	Weight (Kg)	Part No.
3" hammer DTH bits shank	mm	inch	No. Air Holes	Gauge Buttons	Front Buttons	Weight (Kg)	Part No.
BR3	85	3 11/32"	2	6×φ13	4×φ12	3.8	BR3-85
	90	3 1/2"	2	6×φ14	4×φ12	4.0	BR3-90
	95	3 3/4"	2	6×φ14	4×φ13	4.3	BR3-95
	100	3 7/8"	2	8×φ12	6×φ12	4.8	BR3-100
	105	4 1/8"	2	8×φ13	6×φ12	5.2	BR3-105

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Shipping & Package

Shipping

By Air, By Sea or By express.

Package

Ply - wooden cases + Pallet

3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling Images

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3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling

3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling

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