5 cones TCI assemble rock bit for bridge from China manufacturer - Hejianshi Tengda Petroleum Supplies Co.,Ltd

Product Detail

Model No.: assemble drill bit

Production Capacity: 120 pcs /month

Delivery Date: within 15 days after deposi...

colour: black \ yellow and so on

suitable for: building Bridges, bridge pi...

Means of Transport: Ocean,Land,Air,

Packing: wooden boxes or steel boxes

Brand Name: Tengda

size: any size just as customers ...

formation: soft to hard formation

1.5only set of gear cone welding
2, Suitable for building Bridges, bridge pier drilling
3, Soft to hard formation can be used
4. best price

CHINA 5 cones TCI assemble rock bit for bridge

Product Description
1.5 only set of gear cone welding and incidental center drill casing, which could be connected to a center cone bit or PDC bit
2, Suitable for building Bridges, bridge pier drilling
3, Soft to hard strata can be used

Cutting Structure	The reamer always have multi-cones.Bit cones are splited from Tricone bits and welded to build a new big diameter bit.The pilot is three cone bit.
Product Application	Bigger diameter for piling in construction field,bridge construction,super highway construction,railway construction etc.This kind of bits are suitable for different complexed formation,shales,limestone,cobblestone,dolomite,chert,etc.
Main Type Available	Regular Bit Diameters: 28 ",32",36",38", etc, and any diameters can be customized, maximum diameter is 1600mm.