Jiangsu Profile
Product List
766. Wholesale Price Carbide High Quality Spot Drill for Aluminum Alloys 
[Nov 20, 2025]
[Nov 20, 2025] Promotion: Get 10% Discount for 1st Order Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling Mode CNC Tooling System Precision 0.005-0.01mm Shank ...
767. Solid Carbide Wholesale Cheap 4mm 6mm 8mm Spot Drill for Aluminum Alloys [Nov 20, 2025]
[Nov 20, 2025] Promotion: Get 10% Discount for 1st Order Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling Mode CNC Tooling System Precision 0.005-0.01mm Shank ...
768. High-Precision Subland Drill for Superior Accuracy and Performance [Jan 17, 2026]
[Jan 17, 2026] Hex Shank 90 Degree HSS Subland Two Step Twist Drill Bit for Metal Drilling Material HSS 4241( HSS 4341, 9341, M2, M35 are Available) Process Fully Ground Standard DIN8376(DIN8374 ,DIN8375 are Available) Size M3 ...
Company: Danyang Ergaster Tools Co., Ltd.
769. DIN345 Morse Large Taper Shank Drill for Metal Drilling [Oct 23, 2025]
[Oct 23, 2025] Product Description what's the taper drill bit? The term "tapered bit" is typically used to describe any drill bit that becomes larger or smaller in diameter toward a particular end. In comparison, taper bits are ...
Company: Danyang Ergaster Tools Co., Ltd.
770. Customized Drill 3f for Alu. Metal Cutting Extra Long Drill Bits Carbide [Jul 30, 2025]
[Jul 30, 2025] Customized Drill 3F for Alu. Metal Cutting Extra Long Drill bits Carbide Product Parameters BASIC INFORMATION Series 3F inner coolant drills for machining Aluminum Alloy Material Tungsten carbide Coating No ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
771. Sundi High Grade Double Flutes CNC Machining PCD Small Diameter Drill for Metal [Dec 18, 2025]
[Dec 18, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
772. Sundi Tool Wear-Resistant PCD Diamond Drills 2f/3f Helical Miniature Drill for Carnon Fiber [Dec 18, 2025]
[Dec 18, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
773. Sundi Tool Durable 2 Teeth Countersink Drill Bit PCD Diamond Drills for CNC Metal Drilling Tool [Dec 18, 2025]
[Dec 18, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
774. Sundi Tool Wear-Resistant Flat Counterbore Tungsten Carbide 5D/4D CNC Machining Carbide Drill for ... [Dec 01, 2025]
[Dec 01, 2025] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness of ...
Company: Wuxi Sundi Precision Tools Co., Ltd
775. 180degree HSS Step Subland Drill [Oct 23, 2025]
[Oct 23, 2025] Hex Shank 180 Degree HSS Subland Two Step Twist Drill Bit for Metal Drilling Material M2(M35 is Available) Process Fully Ground Standard DIN8376(DIN8374 ,DIN8375 are Available) Size M3 - M12 Point Angle 180 ...
Company: Danyang Ergaster Tools Co., Ltd.
776. 3f Inner Coolant Drills for Machining Aluminum Alloy [Jul 30, 2025]
[Jul 30, 2025] 3F inner coolant drills for machining Aluminum Alloy Product Parameters BASIC INFORMATION Series 3F inner coolant drills for machining Aluminum Alloy Material Tungsten carbide Coating No ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
777. Good Performance China Manufacture Straight Shank Tungsten Carbide Drill [Jun 23, 2025]
[Jun 23, 2025] Product Description High performance Carbide Drill with internal Hole Size:3D/5D Top angle:118degree-140degree With internal coolant hole Material: Kennametal Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
778. Factory Industrial Quality 5D Coolant Through Carbide Drill for Hardness Steel Drilling [Apr 04, 2025]
[Apr 04, 2025] Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials such as metal, concrete, and masonry. Made from tungsten carbide, ...
Company: Changzhou Lihao Tools Co., Ltd.
779. Durable 7-Color Cool Flat Bottom Drill for Optimal Performance [Feb 27, 2026]
[Feb 27, 2026] Introducing the Seven-Color Internal Coolant Carbide Drill Bit, perfect for precision drilling in various materials. This flat-bottomed drill features internal cooling technology, ensuring efficient heat dissipation and ...
780. Flat-Bottomed Drill with Water Cooling System and Colorful Finish [Feb 26, 2026]
[Feb 26, 2026] Introducing the Seven-Color Internal Coolant Carbide Drill Bit, perfect for precision drilling in various materials. This flat-bottomed drill features internal cooling technology, ensuring efficient heat dissipation and ...
