T51 RETRACT TUNGSTEN CARBIDE BUTTON BITS for hard rock drilling

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Contact Us

[China]

Address: Economic Development Zone, Liaocheng, Shandong, China (252300)

Contact name:David Zhang

T51 threaded retrac button bits manufacturer & supplier from Liaocheng Jinquan Construction Machinery Co.,Ltd, China.

Main threaded button bits are:

R22-32mm, R22-36mm, R22-38mm, R22-41mm;

R25-33mm, R25-35mm, R25-37mm, R25-38mm, R25-41mm, R25-43mm, R25-45mm;

R28-37mm, R28-38mm, R28-41mm, R28-43mm, R28-45mm, R28-48mm;

R32-41mm, R32-43mm, R32-45mm, R32-48mm, R32-51mm, R32-54mm, R32-57mm, R32-64mm, R32-76mm;

T38-64mm, T38-70mm, T38-76mm, T38-89mm, T38-102mm, T38-127mm;

T45-76mm, T45-89mm, T45-102mm;

T51-89mm, T51-102mm, T51-115mm , T51-127mm;

T60-92mm, T60-96mm, T60-102mm, T60-115mm, T60-118mm, T60-127mm, T60-140mm, T60-152mm etc.

www.jinquandrill.com

Supply many various type shank adaptors which are suitable for all popular drifters and top hammers ...

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Supply many various type shank adaptors which are suitable for all popular drifters and top hammers ...