Jiangsu Profile
Product List
1876. Tooling Cutters Dowel Drill Bits for Woodworking CNC Machine 
[May 25, 2022]
[May 25, 2022] Product Description Product features: The bottom of the drilled hole is flat, and the positioning accuracy of the inner hole is high. The base body adopts a four-slot design, which makes the chip removal smoother ...
1877. Factory Wholesale Auger Drill Bit for Drilling Wood [Oct 31, 2025]
[Oct 31, 2025] JIANGSU HAOKE MATERIAL TECH CO., LTD is one of the professional manufacturers of hardware in China, we have many years of research experience in the process performance, strength and toughness coordination of metal ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
1878. Matrix Body IADC M323 3blades 4 3/4 PDC Bit Water Drag Bits [Nov 13, 2025]
[Nov 13, 2025] API Matrix Body IADC M323 3blades 4 3/4 PDC Bit Water Drag Bits We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description ...
1879. Oil Water Rock Well Tricone Drill Bit with Tungsten Carbide Tooth [Dec 04, 2025]
[Dec 04, 2025] Product Description Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the ...
Company: Suzhou Energy Tool Co., Ltd.
1880. Drilling Impregnated Diamond Bit Nq3 Hq Hq3 Pq Aq Bq Nq [Nov 28, 2025]
[Nov 28, 2025] Product Description: Impregnated diamond core bits differ from other types of core bits in terms of their composition and cutting mechanism. Here are the key differences: Composition: Impregnated diamond core bits ...
1881. Optimized Drilling Cost Improved Drilling Efficiency Dcdma Standard PDC Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: A Polycrystalline Diamond Compact (PDC) drill bit is an advanced drilling tool that utilizes polycrystalline diamond compact inserts as cutting elements. Here is a detailed description of a PDC ...
1882. Strong Impact Resistance Impregnated Diamond Drill Bit Versatile Drilling Capabilities [Nov 28, 2025]
[Nov 28, 2025] Product Description: Impregnated diamond core bits are complex pieces of equipment widely used in the mining and exploration industry. They provide superior performance and reliability in challenging drilling ...
1883. High Heat Resistance Diamond Impregnated Drill Bits Bq Nq [Nov 28, 2025]
[Nov 28, 2025] Product Description: Product Description: An impregnated diamond core bit is a specialized drilling tool used for obtaining high-quality core samples from various rock formations. It consists of a metal matrix body ...
1884. China Manufacturer Pq3 Croring Bit for Diamond Drilling [Nov 28, 2025]
[Nov 28, 2025] PDC Polycrystalline Diamond Compact Core Drill Bit Product Description PDC drill bits have revolutionized the drilling industry by offering superior performance, durability, and versatility. Through continuous ...
1885. Paper Drill - Standard Fitting Drill Bits [May 19, 2025]
[May 19, 2025] Description: Product Name 2-10mm Straight/Taper Shank Paper Punch Drill Machine hollow paper drill bit for Hole Punching Material Die steel/ alloy steel Size 2-10mm Shank ...
Company: Xuzhou Perfect Tools Co., Ltd.
1886. Hex Shank Four Flute Spiral Flute HSS Cobalt Unibit Step Pagoda Drill Bit [May 19, 2025]
[May 19, 2025] Product Description: Name 1/8"-1/2" 3/16"-7/8" 1/4"-3/4" Four Spiral Flute HSS M35 Cobalt Step Drill Bits Set for Aluminum, Wood, Metal,Stainless Steel size 1/4"-3/4": ...
Company: Xuzhou Perfect Tools Co., Ltd.
1887. Diamond Countersink Tools Vacuum Brazed Chamfer Drill Bits [May 14, 2025]
[May 14, 2025] Abstract: Diamond countersink brazed chamfer drill bits is designed for clean the hole after drilling ,bevel ease chamfer and stress relieves rough holes in glass, ceramic and porcelain tiles. Product Name Diamond ...
Company: Johnson Tools Manufactory Co., Ltd.
1888. Crown Geological Drilling Tool Nq2 Nq3 Hq3 Nqtt Pq3 Pqtt Aqtk Bqtk Casing Shoe Drill Bit [Oct 11, 2023]
[Oct 11, 2023] The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond ...
1889. 9 1/2" Tricone Drill Bit with Steel Tooth of Water Rock Drilling Tool [Dec 04, 2025]
[Dec 04, 2025] Company Profile Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the API ...
Company: Suzhou Energy Tool Co., Ltd.
1890. API Spec 12 Inch PDC Drill Bit of Oil Well Drilling Hard Rock Drill Bit [Dec 02, 2025]
[Dec 02, 2025] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
