Jiangsu Profile
Product List
436. High Performance Twist Drills Bits for Hard Steel 
[Mar 17, 2025]
[Mar 17, 2025] Product Description Tungsten Carbide twist Drills for Cast Iron 1.Dia: 1mm-25mm 2.Material: Tungsten carbide K20,k40,P30 and so on. 3.Top angle:118-140degree 4. Coating: TiAlN,TiN , TiCPN for your ...
Company: Changzhou Hongjian Tools Co., Ltd.
437. Tungsten Carbide Twist Drill CNC Machine Tools for Drilling Holes [Feb 20, 2025]
[Feb 20, 2025] Product Description High Speed Solid Carbide Twist Drill Bit 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
438. High Quality Power Tools Tungsten Steel 5D External Cold Carbide Twist Drill Bits [Sep 24, 2025]
[Sep 24, 2025] High Quality Power Tools Tungsten steel 5D External Cold HSS Twist Drill Bits Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough ...
Company: Changzhou Lihao Tools Co., Ltd.
439. Sundi Durable Double Flutes Internal Coolant Straight Shank Ticn Tin Coated Drill and Drill Bits ... [Nov 28, 2025]
[Nov 28, 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 ...
Company: Wuxi Sundi Precision Tools Co., Ltd
440. CNC 3.2mm External Micro Grain Carbide Stainless Steel Aluminium Drills [Aug 28, 2025]
[Aug 28, 2025] DESCRIPTION 1. Anti-broken Heat Resistance And Impact Resistance: Made by ultra micro-grain raw material imported from Germany, improve heat resistance and impact resistance 2. Chipping Removal Effect: Slot with big ...
Company: Changzhou Lihao Tools Co., Ltd.
441. High Quality Power Tools Tungsten Steel 3D External Cold Drilling [Jan 05, 2024]
[Jan 05, 2024] High Quality Power Tools tungsten steel 3D External Cold Drilling Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials ...
Company: Changzhou Lihao Tools Co., Ltd.
442. Tungsten Carbide Drill Bits for Drilling Hole with CNC Machining [Jan 05, 2024]
[Jan 05, 2024] Tungsten carbide drill bits for drilling hole with cnc machining Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials ...
Company: Changzhou Lihao Tools Co., Ltd.
443. Tools High Smoothness Straight Handle Chamfer Inner Coolant Drill Bits Tools [Jan 05, 2024]
[Jan 05, 2024] Tools High Smoothness Straight Handle Chamfer Inner Coolant Drill Bits Product Description DESCRIPTION 1. Anti-broken Heat Resistance And Impact Resistance: Made by ultra micro-grain raw material imported from ...
Company: Changzhou Lihao Tools Co., Ltd.
444. New Arrivals Custom Logo Drilling Tools Metalworking Twist Drill Bits [Jan 05, 2024]
[Jan 05, 2024] New arrivals Custom LOGO Drilling Tools Metalworking Twist Drill Bits Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough ...
Company: Changzhou Lihao Tools Co., Ltd.
445. High Quality D18.5-D20 Tungsten Carbide Drill [Jan 05, 2024]
[Jan 05, 2024] High quality D18.5-D20 tungsten carbide drill bits Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials such as metal, ...
Company: Changzhou Lihao Tools Co., Ltd.
446. 0.2mm-20mm HRC55 CNC Tungsten Carbide Drill Bits Solid Internal Drill Bit [Jan 05, 2024]
[Jan 05, 2024] 0.2mm-20mm HRC55 cnc tungsten carbide drill bits Solid Internal drill bit Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough ...
Company: Changzhou Lihao Tools Co., Ltd.
447. Solid Carbide Twist Drill Bits 3xd and 5xd for Aluminium 1-20mm [Jan 05, 2024]
[Jan 05, 2024] Solid Carbide Twist Drill Bits 3xd and 5xd for Aluminium 1-20mm Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials ...
Company: Changzhou Lihao Tools Co., Ltd.
448. 5D High Precision Tungsten Carbide Drill with Coolant Hole Hot Sales D12*71*118L*D12 [Jan 05, 2024]
[Jan 05, 2024] 5D High Precision Tungsten Carbide Drill with Coolant Hole Hot Sales D12*71*118L*D12 Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling ...
Company: Changzhou Lihao Tools Co., Ltd.
449. Customized High Precision Tungsten Carbide Step Drill for Mould Steel [Jan 05, 2024]
[Jan 05, 2024] Customized High Precision Tungsten Carbide Step Drill for Mould Steel Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough ...
Company: Changzhou Lihao Tools Co., Ltd.
450. CNC Tools HRC55 Carbide Straight Shank Twist Drill Bits with OEM [Jan 05, 2024]
[Jan 05, 2024] CNC Tools HRC55 Carbide Straight Shank Twist Drill Bits with OEM Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials ...
Company: Changzhou Lihao Tools Co., Ltd.
