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Drop Center T51 89mm Retract Button Bit DTH Drilling Tools

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Drop Center T51 89mm Retract Button Bit DTH Drilling Tools

Brand Name : MTH

Model Number : T51 89mm

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 1 piece

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 20000 pieces per month

Delivery Time : 10-15 days

Packaging Details : woode case

Product name : Retrac Button Bits

Machine type : Drilling Tool

Use : Ore Mining,Quarry,blasting

Type : Drill Bit,Carbide Bit,Rock drilling tools,Thread Button Bit

Color : Blue,Customized,yellow / black / red

Diameter : 89mm

Application : Rock Drilling,DTH drill bits and roller bits,Mining,grey granite,Bench drilling and rock drilling

Advantage : High Performance,high-efficiency,Factory price and high quality,Direct Manufacturer

Usage : Mining or Quarry or Well Drilling,Rock Drilling,Hole drilling

Thread : T51

Size : 89mm

Oem : Yes

Sample : YES

Carbide shape : ballistic,spherical,semi-ballistic

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DTH Drilling tools Drop Center T51 89mm Retrac Button Bit

Description:

Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with very hard rock.

Specification:

A comprehensive range of various button bits shown as below:
Thread sizes: R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60;
Head diameters: 33mm ~ 152mm;
Face designs; flat face, drop center, uni-face;

Color: Bule or can be Customized.

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

Type: T51 89mm Button Bit Spherical Buttons

Applications

• Underground mining
• Tunneling
• Quarrying

• Widely used in bench and long hole drilling
• Perfect design can dealing with soft to medium-hard rock formations

Advantage

• High grade tungsten carbide inserts.

• High efficiency.
• Top quality with competitive prices.

Drop Center T51 89mm Retract Button Bit DTH Drilling Tools

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