Jiangsu Profile
Product List
12781. Professional High Precision Diamond Core Drill Tube for Concrete Brick 
[Aug 23, 2025]
[Aug 23, 2025] Dry Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
12782. Durable HSS Cobalt5.2mm Double-Ended Twist Drill with Straight Shank [Aug 22, 2025]
[Aug 22, 2025] Wholsale 5.2mm HSS CO Double End Drill Bit M35 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
12783. Spiral Flute Step Drill Bit – HSS with Nano Blue Coating & Round Shank [Aug 08, 2025]
[Aug 08, 2025] Spiral Flute Step Drill Bit - HSS with Nano Blue Coating & Round Shank With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end ...
Company: Danyang Speedy Tools Co., Ltd
12784. Carbide Deep Hole Drill Coolant Inner Hole Inner Cooling [Jul 30, 2025]
[Jul 30, 2025] CCSD TOOLS SOOD TOOLS Carbide Twist Drills with or without inner Coolant Cooling nano coating Product Parameters BASIC INFORMATION Series Carbide twist drills carbide inner coolant drills Material Tungsten ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
12785. Ccsdtools Manufacturer Supply 3D 5D CNC Tool Solid Carbide Drilling Bits for Drilling [Jul 30, 2025]
[Jul 30, 2025] ccsdtools Manufacturer Supply 3D 5d CNC Tool Solid Carbide Drilling Bits for drilling Product Parameters BASIC INFORMATION ccsdtools Manufacturer Supply 3D 5d CNC Tool Solid Carbide Drilling Bits for drilling ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
12786. HSS Tin-Coated 90° Chamfer Drill Bit – Countersink & Deburring Tool [Jul 08, 2025]
[Jul 08, 2025] HSS TiN-Coated 90° Chamfer Drill Bit - Countersink & Deburring Tool With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end ...
Company: Danyang Speedy Tools Co., Ltd
12787. Tin Coated HSS 90° Countersink Chamfering Cutter [Jul 08, 2025]
[Jul 08, 2025] TiN Coated HSS 90° Countersink Chamfering Cutter With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, ...
Company: Danyang Speedy Tools Co., Ltd
12788. Ticn Coated HSS 90° Countersink Drill Bit – 3 Flute Round Shank [Jul 08, 2025]
[Jul 08, 2025] TiCN Coated HSS 90° Countersink Drill Bit - 3 Flute Round Shank With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, ...
Company: Danyang Speedy Tools Co., Ltd
12789. HSS Spot Weld Drill 8mm and 6mm [Jul 03, 2025]
[Jul 03, 2025] HSS Spot Weld Drill 8mm and 6mm With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole saws, diamond ...
Company: Danyang Speedy Tools Co., Ltd
12790. HSS Co5% 90° Chamfering Countersink Deburring Drill Titanium Plated Taper Hole Cutter [Jun 27, 2025]
[Jun 27, 2025] HSS Co5% 90° Chamfering Countersink Deburring Drill Titanium Plated Taper Hole Cutter With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, ...
Company: Danyang Speedy Tools Co., Ltd
12791. CNC Carbide Straight Shank Drill Bits Tool Cutter with Inner Coolant Hole [Jun 27, 2025]
[Jun 27, 2025] CNC Drilling Carbide Straight Shank Drill Bits Tool Cutter With Inner Coolant Hole Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
12792. Extra Long Drills Deep Hole Carbide Twist Drill for CNC Machine [Jun 27, 2025]
[Jun 27, 2025] Extra Long Drills Deep Hole Carbide Twist Drill for CNC Machine About Us: Changzhou Aitefasi Tool Co., Ltd. founded in 2004, is a high-tech manufacturer specialized in providing High-performance carbide cutting ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
12793. Impregnated Diamond Drill Core Bit High Quality Geological Exploration Equipment [Jun 22, 2025]
[Jun 22, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
12794. Impregnated Diamond Drill Core Bit Geological Diamond Tool [Jun 22, 2025]
[Jun 22, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
12795. Impregnated Diamond Drill Core Bit T, Tt, T2, T6 for Geological Drill [Jun 17, 2025]
[Jun 17, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
