C31 25mm Drill Bits Auger Teeth

• Customized: Customized
• Material: Tungsten Carbide
• Transport Package: Plastic Box or Wooden Cases
• Trademark: Prodrill
• Origin: China
• Model NO.: C31
• Production Capacity: 50000PCS/Month

Product Description

• Description

ProDrill offers bullet teeth rock drill tool B47K22H for rotary drilling rig

Product Features
1. Use high hardness carbide cemented carbide to ensure the wear resistance of the product
2.Adopting advanced brazing technology, the welding is firm and beautiful, which can effectively prevent the cemented carbide from falling off.
3. Adopting advanced heat treatment technology, the hardness is above HRC52, the product has high hardness and high wear resistance
4. The hardness of the shank is about HRC42, and the product has good toughness and bending resistance.

Drill Carbide Bullet Teeth use high grade alloy steel and tungesten carbide tip and adopt advanced brazing technology to produce high quality, high wear resistance, long life cutters. we also can produce all kind of rotary bits, trenching bit and flat bit according to customers' requirements.

Usage: Coal cutting, Mining, Oil drilling, Well dig, Road Milling etc.
Applicable layers: dense sand, gravel and medium hard rocks, etc..
Other Type: B47K20H, B47K19H, B47K17H, 3050, 3060, 3065
Hardness: 50-54 HRC

Product Parameter

Model No.	B47K22H
Brand	Prodrill
Material	Tungsten Carbide
Technology	Forging & Welding
Application	Rotary Drill Rig
OEM/ODM	Available
Sample Time	About 3~7 working days

Selling Units:Single item
Single package size: 10.5X7.5X7.5 cm
Single gross weight:1.2 kg

Hardness: 50-54 HRC

Part No.	Description	Unit Weight(kg)
C31HD	Rock Drilling Bit	0.5
C30	Holder	1.2
B47K17.5H	Rock Drilling Bit	1.2
B47K19.5H	Rock Drilling Bit	1.2
B47K22H	Rock Drilling Bit	1.2
B47K17.5C/60	Rock Drilling Bit	1.5
B43H	Holder	2.2
B85	Holder	2.2
B85/2	Holder with Carbide Tips	2.4
* Other sizes can be manufactured as per customer demand

Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
 
About Us:
1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2.    We have advanced technology and equipment.
3.    Our technician has more than 13 year's professional working experience.
4.    Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.