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DHD3.5 HD35 IR3.5 High Pressure Down The Hole Drilling DTH Button Bit 90mm 92mm 95mm 100mm 105mm 110mm

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DHD3.5 HD35 IR3.5 High Pressure Down The Hole Drilling DTH Button Bit 90mm 92mm 95mm 100mm 105mm 110mm

DTH Hammer Drilling Crown Bit High Pressure DHD3.5 HD35 IR3.5 Borehole DTH Button Bit for Well Drilling

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Model:
DHD3.5 HD35 IR3.5 Borewell Mining Borehole Bit
Brand:
BESTLINK

Product Description

DTH Drilling Crown Bit DHD3.5 HD35 IR3.5 Borewell Mining Borehole Bit

DHD3.5-90mm bit (4)

Features of BESTLINK made DTH(down the hole) hammer bit:

(1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide which is same grade as internationally well-known brand.

(2) Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand.

(4) Entire CNC processing procedure ensure the quality consistency and reliable.

(5) Top grade requirements of heat-treatment guarantee durability, specific heat treatment standards and special "stress relief" processes ensure consistent performance.

(6) Designed for maximum performance and hole cleaning ability and high penetration rate.

Mincon DHD3.5 (HD35 / IR3.5) shank model DTH Bit___8 splines, with / without footvalve

DTH3.5 DTH BIT DTH3.5 DTH BITS

DHD3.5-90mm bit DTH Button Bit dth hammer bit down The Hole Bit drilling tools High Pressure DTH Button Bit Well Drilling DTH Hammer Borewell Mining Borehole Bit DTH Drilling Crown Bit

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Bestlink Factory

Xiamen Bestlink Factory Co., Ltd is committed to provide the best drilling and cutting machine, tools and accessories products in marble and granite stone quarrying, as well as in civil engineering application, especial demolition project. it is now a leading manufacturer of cutting and drilling equipment for the extraction of marble, granite and ornamental stones in china.

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Link： Alibaba Made-in-china Stonecontact Facebook YouTube Twitter TikTok www.quarryingtools.com www.split-stone.com