Flat retracting screw button drill bit

Flat Face Retrac Thread Button Drill BitWe can design and manufacture according to customer\'s requirement of the Bit Diameter, No. Air holes, carbide button shape and the face shape. 1.Dia.:38~127mm rock drill button bits2.Type: thread button bits3.Thread button bits for rock drilling4.OEM your brand.Ap

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Flat Face Retrac Thread Button Drill Bit

We can design and manufacture according to customer's requirement of the Bit Diameter, No. Air holescarbide button shape and the face shape. 

1.Dia.:38~127mm rock drill button bits
2.Type: thread button bits
3.Thread button bits for rock drilling
4.OEM your brand.

Application:
Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill rods use. Widely used for hard rock(f=8~18) drilling.Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling.
1.Tapered connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
2.Alloy steel:42CrMo
3.Suitable carbide tips:YK05
4.Technology:hot-pressing or welding

Our advantages of Flat Face Retrac Thread Button Drill Bit:

1. Over 10 years manufacturing experience in manufacturing of rock drill bits;
2. Certificate: ISO9001
3. Material: tungsten carbide buttons, and high quality steel.
4.Delivery: within 20 days after receiving the advance payment.
5.Our drill bits are compatible with many products manufactured by Sandvik, Atlas Copco, etc. They are widely used in mining, tunneling, quarrying, construction, and civil engineering project.



Package of : 
Inner cartons or small wood box, outer wooden case.
Flat Face Retrac Thread Button Drill Bit


Our service:

Flat Face Retrac Thread Button Drill Bit


Contacts:
Linda Zhang
TEL: +86 731 22227756
FAX: +86 731 22227757

Mobile: +86 15616332992
 
 

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