Tel:
Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

Home ProductsDTH Button Bits

Long Service Life DTH Button Bits for BR2 THE Drill Head Diameter 76-90mm

Long Service Life DTH Button Bits for BR2 THE Drill Head Diameter 76-90mm

  • Long Service Life DTH Button Bits for BR2  THE Drill Head Diameter 76-90mm
Long Service Life DTH Button Bits for BR2  THE Drill Head Diameter 76-90mm
Product Details:
Place of Origin: Hunan, China (Mainland)
Brand Name: New Diamond
Certification: ISO9001:2008
Model Number: BR2
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Carton packaging and wooden box packing
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: According to order quantity
Contact Now
Detailed Product Description
Weight(KG): 3.6-4.2KG Processing Type: Forging
THE Drill Head Diameter(mm): 76-90mm Spline Key Number: 6
Bit Face: Center Drop/Flat/convex/concave/double Gauge Face Bits NO.Air Holes: 2
High Light:

threaded button bits

,

tapered button bits

ND65 DTH Drill Bits

 

Description


1. Because of fast drilling speed and long service life, the drilling cost is reduced and drilling cost is greatly reduced.
2, high drilling efficiency: drill teeth wear resistance, so that the drill can always be sharp, thereby greatly improving the footage speed.
3. The effect of protecting diameter is good: the new diamond drill has strong abrasion resistance and good diameter keeping performance, which can make the cutting teeth highly utilized.
4. Long life of the drill: the material of the diamond is long, and is longer than the similar product.

 

Specifications


BR 

 

Head shape

Diameter

mm

Number of vents

NO X button diamter

weight (KG)
Toothed Gauge Front
BR2 Flat Face Bit 76 2 Round Button 6XØ12 4XØ10 -
Flat Face Bit 80 2 Round Button 6XØ13 5XØ10 -
Flat Face Bit 90 2 Round Button + Ballistic Button 6XØ13 4XØ12 -

We can design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape.

 
 
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. New Diamond'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.

 

DTH Drill Bits:


1, Direct sale
2, reasonable price
3. high efficiency

Using:
tungsten carbide button bit drilling series

Suitable for cutting, drilling various hard Non-ferrous materials, such as marble, granite, glass, ceramic, hard concrete and brick.

 

Applications


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

 

 

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

Long Service Life DTH Button Bits for BR2  THE Drill Head Diameter 76-90mm 0

Contact Details
Hunan New Diamond Construction Machinery Co., Ltd.

Contact Person: Rick.liao

Tel: +8618692219720

Send your inquiry directly to us
Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
Mobile Site Privacy Policy China Good Quality DTH Hammer Bits Supplier. © 2017 - 2021 dthhammerbits.com. All Rights Reserved.