76mm Tricone drill bit
1.size from 3''-26''
2.covered all IADC code
3.with API&ISO9001
4.with best quality and lowest price

TCI tricone bits rock bits series:

76mm Tricone drill bit with metal sealed bearing

Products information:

Size from: 3''(76mm)--26''(660.4mm)

Bearing type: sealed journal bearing or roller bearing type

Nozzle quantity: Three nozzles

Connection joint pin size: 2 3/8''--7 5/8''

We are China Bainas Drilling Equipment Co., Ltd , who produces and exports drill bits. We have a Export Department, which specializes in the export of various products made by ourselves including Drill bits, Drill Pipe, TCI tricone bits, PDC bits, PDC Diamond drill bits, roller rock bits, core bits, bits of all sizes in oilfield and water well drilling, mineral mining and geological exploration and so on. During the twenty years, we have built good business relationships with customers abroad, such as America, Japan, Korea, Germany and so on. Thus the stable supplies, the assured quality and the flexible ways of doing business are our commitment and guarantee.

Product picture: