professional factory for Rock Drill Botton Bit - Rotary Tricone Bit for Mining – TDS

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, have confidence in the very first and management the advanced" for Dth Rock Drilling Rig, Eccentric Casing System, Dhd340 Dth Hammer, Inspired by the rapid developing market of the fast food and beverage consumables all over the world , We are looking forward to working with partners/clients to make success together.

professional factory for Rock Drill Botton Bit - Rotary Tricone Bit for Mining – TDS Detail:

The Drll Store FX series bits are latest advancement in cutting structure

design.These bits feature the most aggressive cutting structure with

largerdiameter inserts and insert projections. The longer / wider cutter

profileallows for more rows of inserts, hence more Tungsten Carbide

Inserts.Bits does not have bevel row insert protection, in stead the

cones have acontinuous hard metal band to reduce the erosion of

land surfaces.

Avalibale IADC

Series	Application	Operating Parameters
Series	Application	Rotating Speed(RPM)	Weight on Bit-WOB(lb/in)
30	Very Soft	70-140	1000-4000
40	Soft	70-140	1000-4000
50	Soft to Medium	50-140	2000-5000
60	Medium to Hard	50-110	3000-6000
70	Hard	50-90	3500-7500
80	Extremely Hard	40-80	5000-8000

Available Sizes

Bit Size
in	mm	Pin Size
6 3/4	171	3 1/2
7 7/8	200	4 1/2
8 1/2	216
9	229
9 7/8	251	6 5/8
10 5/8	270
11	279
12 1/4	311
13 3/4	350

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"Based on domestic market and expand abroad business" is our enhancement strategy for professional factory for Rock Drill Botton Bit - Rotary Tricone Bit for Mining – TDS , The product will supply to all over the world, such as: Myanmar, Guinea, Vancouver, We welcome customers from all over the world come to discuss business. We supply high quality solutions, reasonable prices and good services. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.

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The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.