Down The Hole DTH Top Hammer Button Drill Bit for Mining Construction Rock

• Customization: Available
• Customized: Customized
• Standard: API
• Model NO.: Hammer Bit
• Length: *
• Type: Hammer Bit
• Material: Solid Carbide
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
• Transport Package: Wooden Case, Steel Box
• Specification: HM5C
• Trademark: ENG
• Origin: China
• HS Code: 8207199000
• Production Capacity: 5000PCS/Year

Product Description

Down The Hole DTH Top Hammer Button Drill Bit for Mining Construction Rock 
 

Our Advantages

The longer life of the drill: the alloy material, with longer using life which better than the similar products; 

High drilling efficiency: the drill buttons are wear-resistant, so that the drill bit can always keep sharp, thus greatly improving the speed of the drilling bit. 

The drilling speed is stable: the bit is scraped and cut to the break the rock. 

Good performance: the bit has strong wear resistance, good diameter protection and can make the cutting teeth be used efficiently. 

The use of a wide range: the practice proves that the bit is suitable for carbonate rock, limestone, chalk, clay rock, siltstone, sandstone and other soft and hard (9 grade drillability of rock, hard rock drilling) compared with normal bit, especially drilling in 6-8 grade rock, the efficient is particularyly significant. 



 

Applications

mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction, etc.

 

Product Description

 

Certifications

 

Packaging & Shipping

 

FAQ

 

Q: You are a trading company or manufacturer ?

A: Manufacturer, We are a 100% real factory with over 20 years' experience in water/oil/gas wells Drill Bits.

Q: How about your products ?

A : Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. we will do kinds inspections before delivery, also cover for after-sales service. 

Q: Package Methods ?

A: Normally wooden case, also can be steel box; can be customized if need.

Q: Payment Terms ?

A: we accept T/T, L/C, Paypal, Western Union, etc.

Q: Can I visit your factory ?

A: Yes, we welcome you to our factory all the time, will send invitation letters if need; also can show our workshop and warehouse online.