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stone drilling bits

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buy Pdc Rock Drill Tools Diamond Core Bit Hard With High Penetration Rates online manufacturer

Pdc Rock Drill Tools Diamond Core Bit Hard With High Penetration Rates

PDC Diamond Core Bit model with NQ/HQ/PQ at high penetration rates PDC bits are made for cutting softer formations at high penetration rates. They typically have round PDC cutters that can be replaced, ... Read More
2025-03-17 09:16:47
buy 11° Tungsten carbide Short/long skirt/Cross-type Tapered Drill Button Bits online manufacturer

11° Tungsten carbide Short/long skirt/Cross-type Tapered Drill Button Bits

11 Tungsten carbide Short/long skirt/Cross-type Tapered Drill Button Bits Features: KSQ tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers ... Read More
2022-07-26 15:18:37
buy Drifting Tunneling Rock Drill Spare Parts 7 / 11 / 12 Degree Dia 34mm 38mm 41mm online manufacturer

Drifting Tunneling Rock Drill Spare Parts 7 / 11 / 12 Degree Dia 34mm 38mm 41mm

Taper 12 Degree 34mm 38mm Button Bit Used In Drifting And Tunneling Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross ... Read More
2022-03-15 15:49:29
buy Retrac Thread Button Bit Rock Drilling Tools 127mm Drop Center for Rock Drill online manufacturer

Retrac Thread Button Bit Rock Drilling Tools 127mm Drop Center for Rock Drill

Retrac Thread Button Bit Rock Drilling Tools 127mm Drop Center for Rock Drill Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is ... Read More
2020-06-09 14:20:05
buy High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration online manufacturer

High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration

High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration Feature Our diamond drill bit are suitable for wide range of geological formations from the softest to the hardest rock, widely used in all ... Read More
2025-03-12 15:30:21
buy MIROC drilling Green Taper Button Bit 7D-34mm with high quality raw materials for Hard rock online manufacturer

MIROC drilling Green Taper Button Bit 7D-34mm with high quality raw materials for Hard rock

MIROC drilling Green Taper Button Bit 7D-34mm with high quality raw materials for Hard rock Product Description Product 7D Taper drill bit Diameter 34mm Buttons 2x7mm,5x8mm Flushing hole No. Front 1, Side 1. ... Read More
2022-03-18 14:00:10
buy Geological Exploration Impregnated Diamond Core Bit For Wire Line Drilling Series online manufacturer

Geological Exploration Impregnated Diamond Core Bit For Wire Line Drilling Series

AQ BQ NQ HQ PQ Impregnated Diamond Core Bits widely used in wire-line drilling series Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from ... Read More
2022-03-15 16:07:20
buy High Wear Resistance Rock Drilling Tools Tapered Chisel Bit Oblique - Flat Chipways online manufacturer

High Wear Resistance Rock Drilling Tools Tapered Chisel Bit Oblique - Flat Chipways

Rock Drilling Tools Tapered Chisel Bit Oblique - Flat Chipways Features : Tapered drill bits connect tapered drill steel of rock drill for drilling holes. Other similar tools : 1) Horseshoe Chisel Bit 2) ... Read More
2019-11-04 17:36:07
buy High Strength Alloy Steel Rock Drilling Tools Thread Button Bit Forging Processing online manufacturer

High Strength Alloy Steel Rock Drilling Tools Thread Button Bit Forging Processing

Threaded Drill Button Bit ST68 Retrac Body High Strength Alloy Steel Diameter up to 152mm Description: Product: ST68 button bit Diameter: 102 - 152mm Button Shape: Spherical button, Ballistic button. This type ... Read More
2020-06-09 14:20:41
buy Hard Green Rock Drill Button Bit Tungsten Carbide for Hard Rock online manufacturer

Hard Green Rock Drill Button Bit Tungsten Carbide for Hard Rock

Hard Green Rock Drill Button Bit Tungsten Carbide for Hard Rock Tapered Rock Drill Bits we have three types: taper chisel bit, taper cross bit and taper button bit. It's suitable for H22mm and H25mm taper rock ... Read More
2020-06-09 14:20:07
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