Jiangsu Profile
Product List
1936. 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 ...
1937. 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 ...
1938. 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 ...
1939. 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 ...
1940. Round Shank Cross Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling [May 19, 2025]
[May 19, 2025] Product Description: Procuct Name Round Shank Cross Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Single Carbide Tip (Cross Carbide Tip is available) Tip Material Tungsten ...
Company: Xuzhou Perfect Tools Co., Ltd.
1941. 35mm Adjustable Woodworking Forstner Wood Drill Bits for Smooth Finish & Flat Bottomed Holes Hinge ... [May 19, 2025]
[May 19, 2025] Product Description: Procuct Name Adjustable Depth Stop Hex Shank Carbide Tip Wood Boring TCT Forstner Drill Bit for Wood Material High Carbon Steel with Heat Treatment Teeth Type Tungsten carbide Teeth ...
Company: Xuzhou Perfect Tools Co., Ltd.
1942. Lengthened Quick Change Hex Shank Tungsten Carbide Tip Twist Forstner Hollow Drill Bit for ... [May 19, 2025]
[May 19, 2025] Product Description: Product Name 1/4" Hex Shank Lengthened Tungsten Carbide Tip Twist Forstner Drill Bit for Wood Material High Carbon Steel with Heat Treatment Teeth Type Tungsten carbide Teeth (Saw-tooth ...
Company: Xuzhou Perfect Tools Co., Ltd.
1943. 1/4" Hex Shank Lengthened Tungsten Carbide Tip Twist Forstner Drill Bit for Wood [May 19, 2025]
[May 19, 2025] Product Description: Product Name 1/4" Hex Shank Lengthened Tungsten Carbide Tip Twist Forstner Drill Bit for Wood Material High Carbon Steel with Heat Treatment Teeth Type Tungsten carbide Teeth (Saw-tooth ...
Company: Xuzhou Perfect Tools Co., Ltd.
1944. Self Centering Hex Shank Spiral Reaming Boring Forstner Drill Bits for Wood Woodworking [May 19, 2025]
[May 19, 2025] Product Description: Product Name 1/4" Hex Shank Lengthened Tungsten Carbide Tip Twist Forstner Drill Bit for Wood Material High Carbon Steel with Heat Treatment Teeth Type Tungsten carbide Teeth (Saw-tooth ...
Company: Xuzhou Perfect Tools Co., Ltd.
1945. Adjustable Wood Drill Bit Hinge Boring Self Centering Hole Saw Cutter Woodworking Tool Drill Bit ... [May 19, 2025]
[May 19, 2025] Product Description: Procuct Name Adjustable Depth Stop Round Shank Carbide Tip Wood Boring TCT Forstner Drill Bit for Wood Material High Carbon Steel with Heat Treatment Teeth Type Tungsten carbide Teeth ...
Company: Xuzhou Perfect Tools Co., Ltd.
1946. Spade Wood Flat Drill Bits with Quick Change Shank [Sep 19, 2024]
[Sep 19, 2024] Product Description Using an expanded brad point tip with angle spurs and adistinguishable spike,spade bits are a drill bit type use exclusively for drilling large holes through wood.Thery most commonly feature a 1/4 ...
Company: DANYANG DAMING TOOLS CO., LTD.
1947. HSS Hole Saw Drill Bit for Stainless Steel Metal Hole Cutting Tools High Speed Steel Ti-Coated [Aug 23, 2023]
[Aug 23, 2023] 45mm Hole Saw Kit HSS Drill Bit Hole Saw Set for Stainless Steel Iron Bright Production Details: 1. Material: HSS high speed steel. 2. Size: 45mm Product Features: 1. Made of HSS high speed steel. 2. The ...
1948. 5PCS Water Well Drilling HSS Step Drill Bits [Oct 18, 2022]
[Oct 18, 2022] 1.Description of HSS Metal Hex Shank Titanium Step Drill Bit Sets Step Drill Bits are perfect for drilling multiple-size holes in thin sections of metal, plastic and wood using a single bit. Each step drills does ...
Company: Johnson Tools Manufactory Co., Ltd.
1949. High Carbon Steel Hex Shank Wood Working Flat Drill Bit [Apr 03, 2022]
[Apr 03, 2022] Product Description Using an expanded brad point tip with angle spurs and adistinguishable spike,spade bits are a drill bit type use exclusively for drilling large holes through wood.Thery most commonly feature a 1/4 ...
Company: DANYANG DAMING TOOLS CO., LTD.
1950. B46 T46 V Ring Type Impregnated Diamond Bit [Feb 24, 2026]
[Feb 24, 2026] B46 T46 V Ring Type Impregnated Diamond Bit The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting non-ferrous materials. The ...
