Industry News

Whdrill R25, R28, R32, R38, T38, T45, T51 Thread Button Bits

2024-12-11

Whdrill Thread Button Bits, designed for high-performance drilling in various applications such as tunneling, construction, mining, and quarrying. Our bits are constructed from high-strength chromium-molybdenum steel and premium carbides, employing advanced hot press technology for enhanced durability and efficiency. With a range of thread sizes (R25, R28, R32, R38, T38, T45, T51) and head diameters from 33mm to 152mm, our customized solutions meet diverse drilling needs. Experience reliable per

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Whdrill Integral Drill Rods

2024-12-11

Integral Drill Rods use in handheld rock drills for applications in granite and marble quarries, underground mining, and small blasting hole drilling.including H22x108mm, H19x108mm, and standard hex

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Whdrill RE531 / RE004 / RE542 / RE543 / RE545 /RE547 / PR40 / PR52 / PR52R / PR54 / PR54R / RC45 / RC50 Reverse Circulation(RC) Drill Bits

2024-12-11

Whdrill RE531 / RE004 / RE542 / RE543 / RE545 /RE547 / PR40 / PR52 / PR52R / PR54 / PR54R / RC45 / RC50 Reverse Circulation(RC) Drill Bits,Reverse Circulation (RC) Drill Bits are essential tools for cutting rock, commonly known as “Centre Sample Recovery” or “Dual Wall Drilling.” This innovative drilling method utilizes a dual wall pipe system where high-pressure air is passed between the outer and inner tubes, delivering the drilling medium to the bit face. The rock cuttings are then returned u

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Whdrill Darda Plug and Feathers

2024-12-11

Darda Plug and Feathers, an innovative solution for quarrying and civil construction. Designed for the secondary breaking of large boulders and squaring blocks, this tool offers enormous splitting force of up to 410 tons while ensuring a dust-free and near-silent operation. With its lightweight design and vibration-free functionality, it is perfect for precision work in hard-to-access areas. Experience easy handling and always controllable operation, making it an essential tool for professionals

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CIR 90A DTH HAMMER For water well drilling

2024-12-11

CIR 90A DTH HAMMER For water well drilling ,Hammer type CIR50/60/65A/70/90/110/130 ;Air pressure:Low air pressure

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Drill rod and hammer shock absorbers, used for drilling work to reduce impact

2024-12-10

Drill rod and hammer shock absorber, used for drilling work, reducing shock, mainly used for drilling rigs below 1000 meters, suitable for deep wells and rough holes. The drill rod is 102, 114 and 127. If 89 and 76 drill rods are used, the diameter needs to be reduced. Chrome-plated inside, strong and durable.

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Whdrill Darda C12 Hydraulic Rock Splitter Wedges for Demolition of Concrete

2024-12-06

The Darda C12 Rock Splitter from whdrill is lightweight and commonly used for splitting concrete and rock.

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How to Use Superdrill Stone Breaking Chemical or Expansive Mortar

2024-10-10

Superdrill Expansive Mortar, also known as a stone breaking chemical, is a non-toxic, cementitious powder that consists of calcined oxides of calcium, silicon, and aluminum. When mixed with water, expansive mortar generates an impressive expansive pressure of 11,200 T/m², making it highly effective at fracturing materials such as marble, granite, limestone, concrete, boulders, and ledges without causing noise, vibration, or flying debris. This makes it an ideal solution for situations where trad

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