Jiangsu Profile
Product List
4021. Tungsten Carbide Standard Cobalt Twist Spot Drill Bits for Aluminium 
[Jun 20, 2025]
[Jun 20, 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.
4022. Wood Auger Bit Wood Drill Bit Xg16460 [Jun 12, 2025]
[Jun 12, 2025] Stable quality,good price! 30 years experience in wood auger bit! We specilize in wood auger bit only!--TAIZHOU FASTOOL CO., LTD! We have Auger bit with Hex shank, Ship auger bit, Form work auger bit , double ...
Company: TAIZHOU FASTOOL INDUSTRY CO., LTD.
4023. Good Finish Machining Carbide Twist Drill Bit for Aluminum [Jun 10, 2025]
[Jun 10, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
4024. High Performance Solid Carbide Drill Bit with Coolant Through for Wholesale [Jun 10, 2025]
[Jun 10, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
4025. Black Finish Fully Ground HSS Taper Shank Drill Bit [Jun 05, 2025]
[Jun 05, 2025] Black Finish Fully Ground HSS Taper Shank Drill Bit 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
4026. Tsp Bit Diamond Crown Drill Bit Geological Drilling Bits [May 22, 2025]
[May 22, 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, ...
4027. SDS Plus Hammer Drill Bits with Cross Tip for Concrete, Marble, Granite [May 19, 2025]
[May 19, 2025] SDS drill bits are used in a rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit changes. The ...
Company: Xuzhou Perfect Tools Co., Ltd.
4028. Fully Ground HSS Chipfree Point Premium Acrylic Drill Bit [May 19, 2025]
[May 19, 2025] Product Description Product Name HSS Chipfree Point Premium Acrylic Drill Bit for Acrylic Plexiglass Plastic Material HSS (HSS Cobalt M35(HSS-E), M42 is Available) Process Fully Ground Standard DIN338 ...
Company: Xuzhou Perfect Tools Co., Ltd.
4029. PLD HSS Pilot Drill Bit for Vdm Max Drill [May 19, 2025]
[May 19, 2025] Product Name VMD center drill Brand Name Perfect Material Cobalt Model VMD Diameter 10-30mm Drilling Angle 90 degrees Type Center drill Coating Tin-Coating Purpose To pre-drill for initial ...
Company: Xuzhou Perfect Tools Co., Ltd.
4030. Professional Grade Alloy Drill Bit for Heavy-Duty Applications [May 13, 2025]
[May 13, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
4031. Versatile Alloy Drill Bit for Heavy-Duty Industrial Applications [May 13, 2025]
[May 13, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
4032. Premium Alloy Drill Bit for Heavy-Duty Construction Projects [May 13, 2025]
[May 13, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
4033. Wuxi Geological Hard Rock Mining Coring Tungsten Carbite Tc Drill Bits [May 08, 2025]
[May 08, 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, ...
4034. Mining Geological Water Oil Well Drilling Bits Tsp Core Drill Bit [Apr 28, 2025]
[Apr 28, 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, ...
4035. Good Performance Hard Rock Core Drill Hwt Impregnated Diamond Casing Shoe Bit [Apr 23, 2025]
[Apr 23, 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, ...
