Jiangsu Profile
Product List
8011. Wuxi Mining Wireline Bit Tool Matrix Body Hq Drill Pipe Nq Deep Drilling PDC Bits 
[Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
8012. 76mm/3" Non-Coring Concave PDC Drag Bits with Nw Rod Box Thread in Stock [Oct 10, 2026]
[Oct 10, 2026] Products Description OUR STRENGTH A well-known drilling and mining services company used our drill bits ten years ago and won an award. Later published it in their company magazine. The company has been working with ...
8013. Drilling Accessories Nmlc Core Barrel Coring Bit for Well Drilling Nq Hq Pq [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1.We offer complete series of single, double and triple tube core barrels and overshot. 2.The standard wireline double tube inner-tube group is composed of Head Assembly, Inner ...
8014. Solid Tungsten Carbide Cutting Tools Drill Bit Straight Shank Drill Bits [Jul 20, 2026]
[Jul 20, 2026] Product Description Precision drill bit 2 flutes CNC machine cutting tool . Materials: 100% Raw Material . Composition: 88% Carbide, 12% Co . Micro grain: 0.4um . Hardness of Rod Material (HRA): 91-94 . Types: ...
Company: Changzhou Hongjian Tools Co., Ltd.
8015. 4 1/2" 4 3/4" 5 1/8" 7 3/8" Non-Coring PCD Bits [Jun 09, 2026]
[Jun 09, 2026] 4 1/2", 4 3/4", 5 1/8", 5 5/8", 5 7/8", 6 1/4", 6 3/4", 6 5/8" 7 3/8" Non-Coring PCD Bits PDC bit New design PDC bits, good performance 4.1/2", 4.3/4", 5.1/8", 5.5/8", 5.7/8", 6.1/4", 6.3/4", 6.5/8" 7.3/8" etc. ...
8016. Bq Nq Hq Pq UL, CE, SGS Listed Tsp Bit [Apr 09, 2026]
[Apr 09, 2026] B N H P UL, Ce, SGS Listed Tsp Bit TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken formations, ...
8017. DIN333 Type a Brocas Centrales HSS Pilot Center Drill Bit for Lathe Machine Centering Pilot Drilling [Feb 14, 2026]
[Feb 14, 2026] High Quality DIN333 Form A HSS M35 Center Drill Bit 8.0x20.0mm for Metal Precision Drilling MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
8018. 28*350mm Flat Tip SDS Plus Carbide Long Electric Hammer Drill Bit for Drilling Rock Masonry ... [Aug 05, 2025]
[Aug 05, 2025] Product Description Advantages: 1.Higher drill speed, stronger output power. 2.Coriaceous drill body and new design flute which will advance work efficiency and prolong use life. 3.used in concrete, armored ...
Company: Zhenjiang Fewell Tools Co., Ltd.
8019. Premium Grade 8mm Triangle Handle Twist Multifunction Drill Bit [Aug 03, 2022]
[Aug 03, 2022] Product Description Premium grade 8mm Triangle handle twist multifunction drill bit Product Information Product Name: Triangle handle twist multifunction drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
8020. Heavy-Duty Gnc628 Oilfield Drill Bit for Versatile Applications [Sep 24, 2026]
[Sep 24, 2026] This line of impregnated nature diamond core bit is for very hard and abrasiveness formations,which has double cone crown profile and heavy diamond density. Manufactured with very small, high quality natural diamonds ...
Company: Wise Channel Industries Limited
8021. Good Cutting T6116 Tc Broken Tungsten Carbide Drill Bit Geological Core Drilling Bit [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
8022. High Quality Factory Outlet Carbide Drill Bits for Cast Iron Double Spairls [Jul 20, 2026]
[Jul 20, 2026] Tungsten Carbide Step Drill Bits 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
8023. 3.2mm HSS Co M35 Double End Twist Drill Bit for Metal Drilling [Jul 20, 2026]
[Jul 20, 2026] 3.2mm HSS Co M35 Double End Twist Drill Bit For Metal Drilling MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding Wheel Milling ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
8024. 0.2-0.5mm Straight Handle Twist Drill HSS Small Bits [Jun 12, 2026]
[Jun 12, 2026] Pattern Name:19pcs Product Advantages: (1) 3 Steps desigh tip starts drilling immediately with less force and eliminates "walking" across the work surface. (2) Holds up better than generic high-speed ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
8025. 8mm Triangle Shank Twist Drill Bit for Wall Concrete Brick [Jun 02, 2022]
[Jun 02, 2022] Product Description 8mm Triangle shank twist drill bit for wall concrete brick Product Information Product Name: Triangle shank twist drill bit ...
Company: Zhenjiang Fewell Tools Co., Ltd.
