Jiangsu Profile
Product List
1336. Handerk Solid Carbide Drill Bit 3D Coolant Through Carbide Drill for CNC Tool 
[Aug 25, 2025]
[Aug 25, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
1337. Handerk CNC Machine Straight Shank Tungsten Steel Drill Tool 3D Coolant Through Carbide Drill [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
1338. Handerk Factory High Quality Twist Metal Drill Bit 5D Coolant Through Carbide Drill for CNC Tool [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
1339. Handerk Straight Shank Twist Jobber Drill Bit 5D Coolant Through Carbide Drill for CNC Tool [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
1340. Quiet Operation Pilot Power Cordless Impact Mini Hammer Electric Magnetic Drill [Aug 29, 2025]
[Aug 29, 2025] Product Description Pilot Drills Our company offers high-quality pilot drills designed for accurate pre-drilling and guiding main drilling operations. Made from premium tungsten steel and featuring advanced ...
Company: Supsteed Precison Tools Co., Ltd.
1341. Carbide Twist Drill for Steel and Stainless Steel with Custom Solutions [Aug 12, 2025]
[Aug 12, 2025] Specification Key Features & Advantages External Coolant Twist Drills: 1. Efficient Surface Cooling/Lubrication: External coolant over flutes cools both drill body and workpiece, reducing friction and aiding chip ...
1342. Custom Carbide Twist Drill for Steel Stainless Steel and Cast Iron Use [Aug 11, 2025]
[Aug 11, 2025] Specification Key Features & Advantages External Coolant Twist Drills: 1. Effective Surface Cooling/Lubrication: Externally directed coolant over the flutes cools the drill body and workpiece surface, reducing friction ...
1343. Customizable Carbide Twist Drill for Steel and Cast Iron Projects [Aug 11, 2025]
[Aug 11, 2025] Specification Key Features & Advantages External Coolant Twist Drills: 1. Achieve optimal surface cooling: Direct external coolant flow over flutes cools both the drill and workpiece, reducing friction and efficiently ...
1344. High-Speed Carbide Twist Drill for Steel and Stainless Steel Custom Needs [Aug 11, 2025]
[Aug 11, 2025] Specification Key Features & Advantages External Coolant Twist Drills: 1. Efficient Surface Cooling/Lubrication: External coolant over the flutes cools the drill body and workpiece, reduces friction, and aids in chip ...
1345. Versatile Carbide Twist Drill for Steel and Cast Iron with Customization [Aug 11, 2025]
[Aug 11, 2025] Specification Key Features & Advantages External Coolant Twist Drills: 1. Optimal Surface Cooling & Lubrication: External coolant over flutes cools the drill and workpiece, reduces friction, and aids chip removal at the ...
1346. Integrated Cooling Channels Milling Cutter CNC Solid Tungsten Steel Carbide End Mill Center Drill ... [Aug 29, 2025]
[Aug 29, 2025] Product Description Center Drill Our company specializes in high-quality center drills designed for precision machining of center holes to guide drilling operations. Crafted from premium tungsten steel and coated ...
Company: Supsteed Precison Tools Co., Ltd.
1347. High-Efficiency Milling Cutter CNC Solid Tungsten Steel Carbide End Mill Center Drill for ... [Aug 29, 2025]
[Aug 29, 2025] Product Description Center Drill Our company specializes in high-quality center drills designed for precision machining of center holes to guide drilling operations. Crafted from premium tungsten steel and coated ...
Company: Supsteed Precison Tools Co., Ltd.
1348. Automotive Industry Cutter CNC Solid Tungsten Steel Carbide End Mill Center Drill for Vehicle Parts ... [Aug 29, 2025]
[Aug 29, 2025] Product Description Center Drill Our company specializes in high-quality center drills designed for precision machining of center holes to guide drilling operations. Crafted from premium tungsten steel and coated ...
Company: Supsteed Precison Tools Co., Ltd.
1349. Micrograin Structure Milling Cutter CNC Solid Tungsten Steel Carbide Solid End Mill Center Drill ... [Aug 29, 2025]
[Aug 29, 2025] Product Description Center Drill Our company specializes in high-quality center drills designed for precision machining of center holes to guide drilling operations. Crafted from premium tungsten steel and coated ...
Company: Supsteed Precison Tools Co., Ltd.
1350. Advanced Monitoring Systems Milling Cutter CNC Tungsten Steel Carbide Solid End Mill Center Drill ... [Aug 29, 2025]
[Aug 29, 2025] Product Description Center Drill Our company specializes in high-quality center drills designed for precision machining of center holes to guide drilling operations. Crafted from premium tungsten steel and coated ...
Company: Supsteed Precison Tools Co., Ltd.
