Jiangsu Profile
Product List
5431. Handerk HRC55 Tungsten Carbide Twist Spotting Drill Bit for CNC Tool 
[Sep 17, 2025]
[Sep 17, 2025] Products Description Name Carbide Drill Bits Material Tungsten Carbide Coating AITiN/TiAlCN/TiSiN or customized HRC 55 Diameter 1-22mm or customized Overall length 50-100mm or customized All the specs. can ...
5432. Chinese Manufacturing Multifunction Metal Drill High Speed Steel Twist Drill Bit [Sep 10, 2025]
[Sep 10, 2025] Product Description This left-hand drill bit set has a 135 degree split point for fast penetration. The bits are made of high speed steel with a titanium coating to fight corrosion. Use these bits with a reversible ...
Company: DANYANG DAMING TOOLS CO., LTD.
5433. DIN 338 HSS M35 Shank Drill Bits with 5% Cobalt [Aug 28, 2025]
[Aug 28, 2025] Model: HSS Twist Drill Bit Diameter:1.0-13.0mm Angle: 118 or 135° Standard: DIN338 Type: Fully ground, Roll forged, Surface: White,black,White & black,Ti-coated Material: ...
5434. 32mm Flat Tip SDS Max 800mm Length Sharpener Electric Hammer Drill Bit for Concrete 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.
5435. SDS Plus Carbide Single Flat Tip 30*600 Double Flute Electric Hammer Drill Bit for Concrete Wall ... [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.
5436. 6mm Extension Spiral Hex Shank Single Tip Twist Glass Porcelain Tile Ceramic Drill Bit [Aug 05, 2025]
[Aug 05, 2025] Product Description 6mm Extension spiral hex shank single tip twist glass porcelain tile ceramic drill bit Product Information Product Name: professional hex shank extension spiral glass tile drill bit ...
Company: Zhenjiang Fewell Tools Co., Ltd.
5437. SDS Max Carbided Flat Tip 35X800mm Hammer Drill Bit for Drilling Masonry Concrete Granite Rock [Jul 07, 2025]
[Jul 07, 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.
5438. High Performance SDS Max Chisel Hammer Drill Bit for Concrete Brick Tile [Jul 04, 2025]
[Jul 04, 2025] High Performance SDS Max Chisel Hammer Drill Bit For Concrete Brick Tile MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
5439. High Quality Customized HSS M35 4 Flutes Tiain Cobalt Step Drill Bit for Stainless Steel [Jul 02, 2025]
[Jul 02, 2025] HSS M35 4 Cutting Blades Spiral Flutes Tialn Cobalt Step Drill Bit 4-32mm for Stainless Steel 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
5440. 8d Inner Coolant Drill 2 Flutes Solid Carbide Twist Drill Bits for Hardened Steel [Jun 10, 2025]
[Jun 10, 2025] 8D Inner Coolant Drill 2 Flutes Solid Carbide Twist Drill Bits for Hardened Steel Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
5441. Best Speed Solid Carbide 2 Flute Drill Bits for Stainless Steel [Jun 10, 2025]
[Jun 10, 2025] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
5442. Carbide Drilling Tools 2 Flute Full Deep Hole Twist Drill Bits for Metal Drilling [Jun 10, 2025]
[Jun 10, 2025] Carbide Drilling Tools 2 Flute Full Deep Hole Twist Drill Bits-50D For Metal Drilling About Us: Changzhou Aitefasi Tool Co., Ltd. founded in 2004, is a high-tech manufacturer specialized in providing ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
5443. High Hardness Tialn Coating Solid Carbide Coolant Through HRC65 Step Drill Bits [Jun 10, 2025]
[Jun 10, 2025] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
5444. Factory Direct Sales SDS Max/Plus Chisel Hammer Drill Bit for Concrete Brick Tile [May 28, 2025]
[May 28, 2025] Factory Direct Sales SDS Max/Plus Chisel Hammer Drill Bit For Concrete Brick Tile MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
5445. Tsp Diamond Core Drill Bit Geological Bits Well Drilling Bit [May 22, 2025]
[May 22, 2025] Products Description Product Advantage: 1.For Impregnated Diamond Bit, we customised special mental coated diamonds to extend the diamond working life. 2.For Surface Set Diamond Bit, we choose natural diamond with ...
