tungsten carbide drill bits online manufacture

Carbide Button Bits: is widely used in geological exploration drilling -- good quality, fair price; -- in gradeYG11C, YG8C , YG6 and YG8; -- high toughness and wear resistance; -- sample available; -- prompt ... Read More

Tungsten Carbide Insert Yg8 With Many Shapes For Coal Mining YG8 tungsten carbide inserts with many shapes for coal mining 1.High wear&impact resistance 2.Long life span Detailed information 1.Professional ... Read More

Tungsten Carbide Insert Products Tungsten Funnel , Tungsten Boat Tungsten Carbide Products We produce many standard and non-standard sizes of tungsten special parts, like tungsten pot, tungsten tube, tungsten ... Read More

Carbide Cutting Tips Specifications tungsten carbide saw tips: --Good abrasive resistance blank tungsten carbide tips. --Good heat and corrosion resistance. Sinocoredrill is engaged in manufacturing,exporting ... Read More

Diamond Drill Bit And Tool , Coal Mine PDC Drill Bit For Sandstone Drilling Specifications PDC Drill Bit For Sandstone Drilling 1. New Superhard Material; 2. High Drilling Rate; 3. Wearable Blade; 4. Used For ... Read More

High Penetration Open Hole Casing Shoe NW Tungsten Carbide TC Casing Shoe Bit Casing Shoes are diamond tools used to avoid material to collapse into the hole. Normally casing shoers are screwed on casing rods, ... Read More

High Penetration Open Hole Casing Shoe NW Tungsten Carbide TC Casing Shoe Bit Casing Shoes are diamond tools used to avoid material to collapse into the hole. Normally casing shoers are screwed on casing rods, ... Read More

Wear-Resistant PDC Cutters HQ PDC TSP Coring Drill Bits For Medium Hard To Hard Rock Formation PDC core bits have extremely fast penetration rates and a very long working life. The cutters are extremely tough ... Read More

Sinocoredrill Diamond Core Drill Bits HW Casing Shoes , High Penetration Rate Casing shoe is used on the leading edge of a casing tube string to advance it through the overburden layer and into the bedrock by ... Read More

High Speed Core Drill Bits / Impregnated Diamond Core Bits HQ , 95.76/95.38 mm Diamond core bits HQ core drill bits , SINOCOREDRILLS brand has a high reputation in and out of China. The main crown technical ... Read More