从China供应商批发进口102mm T51 Drill Button Bit Tungsten Carbide — FOB条款

Maxdrill Rock Tools supplies the 102mm T51 Drill Button Bit, a tungsten carbide-tipped drill bit designed for top-hammer rock drilling. The bit has a 102 mm diameter, uses a T51 thread connection, and carries 14 buttons on the face. It is available in flat face and drop centre configurations, with normal and retrac body options.

Tungsten carbide buttons are the primary wear element in percussive drill bits, and this model is offered with spherical, ballistic, and conical button profiles. Spherical buttons provide the longest wear life in abrasive ground, while ballistic and conical shapes deliver faster penetration in medium-hard to hard rock. Typical industry specifications for a 102 mm T51 button bit include a carbide grade of K40 or equivalent (cobalt content 8 to 12%), button protrusion of 8 to 12 mm, and a flushing hole configuration of 2 to 3 water channels. The T51 thread is a standard Atlas Copco / Epiroc shank interface used widely in underground and surface mining rigs.

These bits are used in bench drilling, production drilling, and tunnelling operations across mining, quarrying, and civil construction. Buyers include mining contractors, drill rig operators, and hard-rock consumable distributors. Maxdrill Rock Tools is based in Guiyang, Guizhou, China; buyers should confirm exact MOQ, available button configurations, lead time, and whether the supplier holds ISO 9001 or equivalent quality certification before placing a bulk order.

Maxdrill Rock Tools is located at 9F, Fuzhong International Plaza, No. 72 Xinhu Road, Nanming District, Guiyang, Guizhou 550002, China. The company operates in the rock drilling consumables sector, supplying button bits and related tools. Its listing is verified on the harbour tier, though no response rate data is currently available.

The product listing provides technical specifications for the 102mm T51 bit but does not disclose the supplier's year of establishment, factory location, production capacity, workforce, or specific certifications. Buyers should request these details, along with quality management documentation and sample availability, directly from Maxdrill Rock Tools before committing to a supply agreement.