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Geothermal Drilling DTH Drill Bit DHD380 Steel Grade

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Changsha Sollroc Engineering Equipments Co., Ltd

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Geothermal Drilling DTH Drill Bit DHD380 Steel Grade

Name: Geothermal Drilling DTH Drill Bit DHD380 Steel Grade
Brand: SOLLROC
Price: 1 USD

China Geothermal Drilling DTH Drill Bit DHD380 Steel Grade wholesale

Brand Name : SOLLROC

Model Number : DHD380 dth bit

Certification : SGS

Place of Origin : China

MOQ : 1 piece

Price : negotiable

Payment Terms : T/T,

Supply Ability : 10000 pieces/month

Delivery Time : 18 working days

Packaging Details : Cartons + ply wood case (no plastic)

Application : Quarrying, construction, civil engineering, mining,

Usage : mining, water well drilling, geothermal drilling

Product name : DHD380 DTH Bit

Rock formation : Granite, limestone, quartz, etc

shank : DHD,Cop,QL,Mission,SD

Advantage : Hign Abrasion Resistance

Color : Black or as request

Size : 203-305mm

Rock hardness : Granite, limestone, quartz, etc

Machine type : Drilling Tool,Drilling Equipment,Downhole Tools,Mining machine parts

Use : Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry

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DTH Drill Bit DHD380 with High Quality Steel Grade for Geothermal Drilling

Product description

The DTH Bits for Hammers are manufactured according to the best quality standards using high quality Steel grade in order to guarantee maximum performance. Our Bits are used for Construction, Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field.

Product Advantages:

1. High grade carbide ensures high quality and performance
2. Face designs to maximize penetration rate and tool life
3. Optimized flushing designs to aid in cuttings removal and reduce wear

8'' DHD380 DTH drill bit specification:

For 8" hammer DTH bits shank	Bit Dia.		No. Air Holes	Gauge Buttons	Front Buttons	Weight (Kg)	Part No.
For 8" hammer DTH bits shank	mm	inch	No. Air Holes	Gauge Buttons	Front Buttons	Weight (Kg)	Part No.
DHD380/COP84	195	7 11/16	3	9×φ18	9×φ16	32.0	DHD380-195
	203	8"	2	9×φ18	10×φ18	41.0	DHD380-203
	216	8 1/2"	2	10×φ18	12×φ16	49.0	DHD380-216
	254	10"	3	11×φ18	17×φ16	71.0	DHD380-254
	305	12"	4	12×φ18	29×φ16	95.0	DHD380-305

Other shank bit specification

For 8" hammer DTH bits shank	Bit Dia.		No. Air Holes	Gauge Buttons	Front Buttons	Weight (Kg)	Part No.
For 8" hammer DTH bits shank	mm	inch	No. Air Holes	Gauge Buttons	Front Buttons	Weight (Kg)	Part No.
SD8	195	7 11/16	3	9×φ18	9×φ16	32.0	SD8-195
	203	8"	3	9×φ18	9×φ18	41.0	SD8-203
	216	8 1/2"	2	10×φ18	12×φ16	49.0	SD8-216
	254	10"	3	11×φ18	17×φ16	71.0	SD8-254
	305	12"	4	12×φ18	29×φ16	95.0	SD8-305
QL80	195	7 11/16	3	9×φ18	9×φ16	32.0	QL80-195
	203	8"	3	9×φ18	9×φ18	41.0	QL80-203
	216	8 1/2"	2	10×φ18	12×φ16	49.0	QL80-216
	254	10"	3	11×φ18	17×φ16	71.0	QL80-254
	305	12"	4	12×φ18	29×φ16	95.0	QL80-305
Mission80	195	7 11/16	3	9×φ18	9×φ16	35.0	M80-195
	203	8"	3	9×φ18	9×φ18	40.0	M80-203
	216	8 1/2"	2	10×φ18	12×φ16	54.0	M80-216
	254	10"	3	11×φ18	17×φ16	57.0	M80-254
	305	12"	4	12×φ18	29×φ16	77.0	M80-305

Face shape Features

Concave Face

Flat Face

Convex Face

Geothermal Drilling DTH Drill Bit DHD380 Steel Grade

Company informaiton:

We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.

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Geothermal Drilling DTH Drill Bit DHD380 Steel Grade

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