Jiangsu Profile
Product List
5566. Well Drilling Cutting Tools Masonry Drill Bit Made of Alloy Head 
[Sep 29, 2025]
[Sep 29, 2025] PRODUCT DESCRIPITION Product Name masonry drill bit Model Number GM-357 Material carbon steel + alloy head Size 3-50mm Tip alloy Color Bright Package double blister card / plastic box MOQ 1pc for ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5567. Good Quality Cutting Tools Masonry Drill Bit with Professional Manufacture [Sep 29, 2025]
[Sep 29, 2025] PRODUCT DESCRIPITION Product Name masonry drill bit Model Number GM-357 Material carbon steel + alloy head Size 3-50mm Tip alloy Color Bright Package double blister card / plastic box MOQ 1pc for ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5568. Machine Tool Masonry Drill Bit for Repairing or Operating Machine [Sep 29, 2025]
[Sep 29, 2025] PRODUCT DESCRIPITION Product Name masonry drill bit Model Number GM-357 Material carbon steel + alloy head Size 3-50mm Tip alloy Color Bright Package double blister card / plastic box MOQ 1pc for ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5569. Hand Tool Portable Masonry Drill Bit for Easy-Breaking Drill Hole [Sep 29, 2025]
[Sep 29, 2025] PRODUCT DESCRIPITION Product Name masonry drill bit Model Number GM-357 Material carbon steel + alloy head Size 3-50mm Tip alloy Color Bright Package double blister card / plastic box MOQ 1pc for ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5570. Wood Flat Drill Bit with Different Color in Flat Tip Shape [Sep 29, 2025]
[Sep 29, 2025] PRODUCT DESCRIPTION: Product Name wood flat drill bit Model Number GM112 Cutting body material Carbon Steel Tip shape flat Diameter 13-152mm shank type hex Color white/black/Tin-coating Package Plastic ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5571. Customized Wood Flat Drill Bit Available for All Scenes in Large Store [Sep 29, 2025]
[Sep 29, 2025] PRODUCT DESCRIPTION: Product Name wood flat drill bit Model Number GM112 Cutting body material Carbon Steel Tip shape flat Diameter 13-152mm shank type hex Color white/black/Tin-coating Package Plastic ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5572. 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 ...
5573. 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.
5574. 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: ...
5575. 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.
5576. 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.
5577. 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.
5578. 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.
5579. 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 ...
5580. Good Cutting T6116 Tc Broken Tungsten Carbide Drill Bit Geological Core Drilling Bit [May 20, 2025]
[May 20, 2025] 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, ...
