Jiangsu Profile
Product List
946. Precision Engineered Numerical Control Flat Bottom Drill for Advanced Machining 
[Jan 20, 2026]
[Jan 20, 2026] Introducing the Tungsten Steel Rainbow Drill, a versatile and precise drilling tool designed for a wide range of applications. This CNC flat-bottom drill features a unique curved surface design, making it ideal for ...
947. Precision CNC Seven-Color Flat-Bottom Drill for Enhanced Performance [Jan 17, 2026]
[Jan 17, 2026] The Seven-Color Flat-Bottom Drill is a high-quality CNC drill bit made of tungsten steel. This versatile drill tool is perfect for curved surface machining, inclined surface drilling, countersunk hole cutting, cross ...
948. Titanium Step Drill with Spiral Flute for Cutting Wood [Nov 20, 2025]
[Nov 20, 2025] Tin coated HSS drill bit for cutting metal in metric size Chemical composition Material Component (%) HSS 4241 C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
949. Durable 100% Brand Newtwist Drill for Plastic Drilling [Sep 29, 2025]
[Sep 29, 2025] Product Description Features: 100% Brand New and High Quality Made from high quality HSS steel Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. 3Pcs Hss Drill ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
950. HRC 60 Solid Carbide Drills with Coolant Through for Metals [Jun 10, 2025]
[Jun 10, 2025] Details d1 d2 L1 L2 L3 L4 Coolant solution 3.00-3.70 6 62 20 14 36 With/Without Inner Coolant 4.00-4.65 6 66 24 17 36 With/Without Inner Coolant 4.80-6.00 6 66 28 20 36 With/Without ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
951. HRC 65 Solid Carbide Drills with Altin Coating for Steel [Jun 10, 2025]
[Jun 10, 2025] Details d1 d2 L1 L2 L3 L4 Coolant solution 3.00-3.70 6 62 20 14 36 With/Without Inner Coolant 4.00-4.65 6 66 24 17 36 With/Without Inner Coolant 4.80-6.00 6 66 28 20 36 With/Without ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
952. Freza Solid Carbide Spot Drill Bit Sharpen Nc Spot Drill Router Cutter Fixed Point Drills 90 Degree [Jan 05, 2024]
[Jan 05, 2024] Freza Solid Carbide Spot Drill Bit Sharpen Nc Spot Drill Router Cutter Fixed Point Drills 90 Degree Product Description Product Description HRC45/HRC55/HRC58/HRC60/HRC65 Endmill& ...
Company: Changzhou Lihao Tools Co., Ltd.
953. Premium Quality Multi Blade Cross Cutter Quick Stop Hammer Drill SDS Plus for Concrete Cement Stone ... [May 10, 2022]
[May 10, 2022] *Multi Blade Cross 4 Cutter Quick Stop Hammer Drill Bit SDS plus DIN standard for depth controlled drilling concrete brick stone cement etc. *Super quality carbide tips made by Ceratizit on the formulation of BC20 ...
Company: ZHENJIANG HTT TOOL CO., LTD.
954. Premium Quality Quick Stop Hammer Drill SDS Plus with Stopper Shoulder for Concrete Brick Stone ... [May 06, 2022]
[May 06, 2022] * Quick Stop Hammer Drill Bit SDS-plus with drilling depth controlling stopper, Sprial Twist flutes, AVS. technology welding. * Virgin YG9 Splus outline shape design for precision drilling and most durable ...
Company: ZHENJIANG HTT TOOL CO., LTD.
955. Supreme German Quality Splus 2 Cutter Quick Stop Hammer Drill SDS Plus ANSI with Stopper for Quick ... [May 04, 2022]
[May 04, 2022] * Quick Stop Hammer Drill Bit SDS-plus with drilling depth controlling stopper, Double straight slot flutes, AVS. technology welding. * Ceratizit Splus carbide special design for precision drilling. * The depth ...
Company: ZHENJIANG HTT TOOL CO., LTD.
956. Customized High Precision Tungsten Carbide Step Drills for Stainless Steel [Jun 10, 2025]
[Jun 10, 2025] Customized High Precision Tungsten Carbide Step Drills for stainless steel Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
957. High Precision Tungsten Solid Carbide Pilot Fixed Shank Drill for Steel [Jun 25, 2024]
[Jun 25, 2024] 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.
958. High Precision Tungsten Solid Carbide Pilot Fixed Shank Drill for Cast Iron [Jun 25, 2024]
[Jun 25, 2024] 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.
959. Freza Solid Carbide Spot Drill Bit Sharpen Nc Spot Drill Router Cutter Fixed Point Drills 90 Degree [Jan 05, 2024]
[Jan 05, 2024] Freza Solid Carbide Spot Drill Bit Sharpen Nc Spot Drill Router Cutter Fixed Point Drills 90 Degree Product Description Product Description HRC45/HRC55/HRC58/HRC60/HRC65 Endmill& ...
Company: Changzhou Lihao Tools Co., Ltd.
960. Stc Tin Coating Hsse Spot Drill [Dec 23, 2023]
[Dec 23, 2023] SPOTTING AND CENTERING: Nc spotting dril bits are designed for centering operations. Nc spotting dril bits feature short overall and flute lengths, this provides increased rigidity, which reduces run out. Available ...
