3'' Well Drilling Button Drill Bit COP32 With Spherical / Ballistic Button Shape

Created on：2022-05-30 15:11

ꁆ ꁇ

3'' Well Drilling Button Drill Bit COP32 With Spherical / Ballistic Button Shape

TYPE:	Drill Bit
USE:	Ore Mining
BIT FACE:	Center Drop/ Flat/ convex/ concave/ double Gauge Face Bits
HIGH LIGHT:	threaded button bits
HIGH LIGHT:	button drill bit
PROCESSING TYPE:	Forging
COLOR:	Any color is available
USAGE:	Quarrying & Ore Mining & Well Drilling

DTH bit is our company main product. After mang years search, we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products.

1, Button Shape: Spherical,Semi-ballistic,Ballistic.

2, Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other construction projects,etc.

3, Our cemented carbide buttons have very good wear-resistant, can be ground t·ime after time and have a longer service life. Using the specially processed formula, our carbide buttons can meet requirements of various rocks.

4, Buttons are strong in the mining process, and the service lifetime is very long.A lot of grades can be chosen according to different applications.

5, Exactly suggestion for the button used for soft, medium-hard, and hard rocks.

6, Durable performance, wear resistant and withstanding large impacting force.

7, Very good prices according to market situation.

9, Very fast delivery time.

9, The best and reliable after-service.

Specifications

3” Middle Air Pressure DTH Bits
THE Drill Head Diameter (mm)	Spline Key Number	NO.Air Holes	Gauge Buttons	Front Buttons	Weight (KG)
85	8	2	6XØ13	4XØ12	4.2
90	8	2	6XØ14	4XØ12	4.5
95	8	2	6XØ14	5XØ12	4.7
100	8	2	8XØ12	6XØ12	5
105	8	2	8XØ13	6XØ12	5.3
WE can design and manufacture according to customers requirement of the bit diameter,the NO. of air holes,carbide buttons and the face shape.

COP Shank DTH Button Bit for Mining
Shank Type	Diameter in mm	Air Holes No.	Gauge Buttons	Face Buttons	Approx. Weight
COP 32	85	2	6*13mm	4*12mm	4.2 KGS
	90	2	7*13mm	5*12mm	4.5 KGS
	95	2	7*13mm	6*12mm	4.7 KGS
	100	2	7*13mm	6*12mm	5.0 KGS
	105	2	8*12mm	7*12mm	5.2 KGS
COP 34	85	2	6*13mm	4*12mm	4.2 KGS
	90	2	7*13mm	5*12mm	4.5 KGS
	95	2	7*13mm	6*12mm	4.8 KGS
	100	2	7*13mm	6*12mm	5.0 KGS
	105	2	8*12mm	7*12mm	5.5 KGS
COP 44	105	2	7*14mm	6*13mm	8.2 KGS
	110	2	7*14mm	6*13mm	8.5 KGS
	115	2	8*14mm	7*13mm	8.9 KGS
	120	2	8*16mm	7*13mm	9.5 KGS
	127	2	8*16mm	7*13mm	10.8 KGS
COP 54	135	2	8*16mm	8*13mm	15.0 KGS
	140	2	8*17mm	7*14mm	16.0 KGS
	146	2	8*18mm	7*14mm	17.0 KGS
	152	2	8*17mm	8*14mm	17.5 KGS
	165	2	8*18mm	9*16mm	18.5 KGS
COP 64	152	2	8*17mm	8*14mm	23.5 KGS
	165	2	8*18mm	9*16mm	24.5 KGS
	171	2	8*18mm	10*16mm	26.5 KGS
	190	3	9*18mm	11*16mm	28.5 KGS
	203	3	9*18mm	12*16mm	32.0 KGS

Advantage of Our DTH drill bits

1. Anti-stuck protection can aoid the ruined of the motor and the damage of reducer

2. high efficiency

3. low cost

4. stable performance

Applications

It is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction and so on.

Feature Advantage:

1. Long life span: the wear-resist of tungsten carbides is 10-20 times higher compared with other similar materials, which greatly extends the life of the carbide bits;

2. High drilling efficiency: the high grade hardness of the carbides can always stay sharp, which could increase the drilling speeds too;

3. Roschen's bits are widely used in different rock formations like carbonate rock,limestone,chalk rock, clay rock,siltstone and sandstone;

4. It can greatly reduce the drilling cost, because of its high drilling speed and life span, which reduces the times to changes bits in the drilling service.

The appearance of the picture is different from that of the actual product, and the actual product is the standard.

For more information, pls contact us:

Phiger Leo

Direct Line: 0086-137-6419 5009

WeChat: +86-137-6419 5009

WhatsApp: +86-137-6419 5009

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ROSCHEN@ INC.

ROSCHEN@ GROUP LIMITED

ROBERT ROSCHEN@ LIMITED

ROSCHEN@ HOLDINGS LIMITED

HEFEI ROSCHEN@ TOOL CO., LTD.

ROSCHEN@ GEOLOGICAL TOOL CO.,LTD.

SHANGHAI ROSCHEN@ INTERNATIONAL CO., LTD.

ROSCHEN@ GEOLOGICAL INSTRUMENTS CO., LTD.

EMAIL: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschendrill.com

http://www.roschenmining.com

http://www.roschendrilling.com

http://www.explorationcoredrilling.com

http://www.roschen.net

http://www.roschen.cn

http://www.roschen.com

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