9cone steel tooth assemble drill bit from China manufacturer - Hejianshi Tengda Petroleum Supplies Co.,Ltd

Product Detail

Model No.: assemble drill bit

Production Capacity: 80 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

1.9only set of gear cone welding
2, Suitable for building Bridges, bridge pier drilling
3, Soft to hard formation can be used
4. best price

1.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.

2.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.

3.Main Type Available:

Regular Bit Diameters: 28 ",32",36",38", etc, and any diameters can be customized,

maximum diameter is 1600mm.

THE PRODUCT WE HAVE EXPORT
9cone steel tooth assemble drill bit for bridge

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