assemble steel tooth rock bit for building bridges from China manufacturer - Hejianshi Tengda Petroleum Supplies Co.,Ltd

assemble steel tooth rock bit for building bridges

Price:	3250.0~40000.0 USD
Payment Terms:	T/T,L/C,
Place of Origin:	Hebei, China (Mainland)


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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

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

Product Description

Assembly Drill Bit:
1.9 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 formation can be used
4.Cutting Structure:
The reamer always have multi-cones .Bit cones are separated from Tricone bits and welded to build a new big diameter bit .The pilot is three cone bit.
5.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.

6.Main Type Available:

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

maximum diameter is 1600mm.

The product wihc has been exported
China assemble rock bit for building bridges