Jiangsu Profile
Product List
7636. Crown Hq Nq Pq Turbo Geological Drilling Diamond Core Drill Bit 
[Jun 21, 2026]
[Jun 21, 2026] Product Description Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting ...
7637. Diamond Drill 4/6/8/9/10 Inch 6"9inch Inchi Drill Rock PDC Bit [Jul 06, 2026]
[Jul 06, 2026] Products Description 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, espencially used for ...
7638. Nmlc Surface Set Diamond Core Drill Bit Surface Set Diamond Bits [Jul 02, 2026]
[Jul 02, 2026] Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear ...
7639. Aq Bq Nq Hq Pq Impregnated Diamond Drill Core Bits [Jun 26, 2026]
[Jun 26, 2026] Product Description Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting ...
7640. Quality Downhole Drilling Mud Motor, 3 3/4-4 3/4" Drill Bit Size [Jun 01, 2026]
[Jun 01, 2026] Product Description Experience unparalleled drilling efficiency with our cutting-edge Downhole Motor. This innovative power drilling tool employs a positive displacement mechanism utilizing drilling fluid as its energy ...
Company: Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.
7641. Manufacturer CNC Machine Tools Carbide Center Drill Bits for Aluminum [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy steel/mold steel/cast steel Brand ...
Company: Changzhou Hongjian Tools Co., Ltd.
7642. Cheap Low Price Awj, Bwj, Nwj, Hwj, Aw, Bw, Nw, Hw, Ltk48 Drill Rod Pipe Core Drilling Bit Sizes [Jul 15, 2026]
[Jul 15, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
7643. Zg310-570 Cast Steel Mining Drill Bit for Hard Rock Drilling [Jun 03, 2026]
[Jun 03, 2026] Product Description 1. Material: Gray Iron or Ductile Iron; Gray iron HT200-350 (GG20-35, FC200-350);Ductile Iron QT400-QT600(GGG40-GGG60,FCD400-FCD600) 2. Surface treatment: Shot blast, painting; Heat treatment is ...
Company: Jiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd
7644. 8-11 Hq Hq3 Five Seven Steps Face Discharge Surface Set Diamond Core Drill Bit [Jul 05, 2026]
[Jul 05, 2026] Products Description 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, espencially used for ...
7645. Aq Bq Nq Hq Pq Impregnated Diamond Core Drill Bit Diamond Tool Drill Bit [Jun 30, 2026]
[Jun 30, 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, ...
7646. 150mm SDS Hqtt Pqtt Coring Diamond Cutting Core Reamer Blade Reaming Cutter Imprgnated Diamond ... [Jun 30, 2026]
[Jun 30, 2026] Products Description 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, espencially used for ...
7647. T36 T46 T56 T66 T76 T86 Impregnated Diamond Core Drill Bit Mine Drilling Rig Bits [Jun 30, 2026]
[Jun 30, 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, ...
7648. Geotec Wuxi Crown Aq Pq Impregnated Diamond Core Drill Bit Tool Drill Bit [Jun 28, 2026]
[Jun 28, 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, ...
7649. Nx 6mm 32mm Fine Long Rod Diamond Segment Core Drill Bit M14 178 mm Exploration Coreless Laser ... [Jun 28, 2026]
[Jun 28, 2026] Products Description 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, espencially used for ...
7650. Crown Diamond Tile Drill Bit Aq Bq Nq Hq Pq Surface Set Diamond Well Drilling Bits Geological ... [Jul 14, 2026]
[Jul 14, 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 ...
