Jiangsu Profile
Famous Export Brand
Product List
3511. 2 Flute Solid Carbide Step Twist Drill Bit with Long Cutting Edge 
[Jun 26, 2025]
[Jun 26, 2025] 2 Flute Solid Carbide Step Twist Drill Bit with Long Cutting Edge Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Apply to:Could be used for ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3512. Solid Carbide High Performance Step Twist Drill Bits for Metal Drilling [Jun 26, 2025]
[Jun 26, 2025] Solid Carbide High Performance Step Twist Drill Bits for Metal Drilling Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Apply to:Could be ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3513. Solid Carbide Flat Bottom Drill Bit with Coating [Nov 05, 2024]
[Nov 05, 2024] Products Show Products Detail High Hardness Tungsten Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3514. High Hardness Solid Carbide Flat Bottom Drill Bits with Coating [Nov 05, 2024]
[Nov 05, 2024] Products Show Products Detail High Hardness Tungsten Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3515. High Hardness Solid Carbide Flat Bottom Drill Bits for Aluminium [Nov 05, 2024]
[Nov 05, 2024] Products Show Products Detail High Hardness Tungsten Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3516. Good Price Tungsten Solid Carbide Flat Bottom Drill Bits Cutter [Nov 05, 2024]
[Nov 05, 2024] Products Show Products Detail High Hardness Tungsten Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3517. Factory Direct Drilling Tool Carbide Flat Bottom Drill Bits Drill Cutter [Nov 05, 2024]
[Nov 05, 2024] Products Show Products Detail High Hardness Tungsten Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3518. Tungsten Drilling Tool Carbide Flat Bottom Drill Bits Drill Cutter [Nov 05, 2024]
[Nov 05, 2024] Products Show Products Detail High Hardness Tungsten Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3519. HRC50 Special Metal Drilling Tool Carbide Flat Bottom Drill Bits Drill Cutter [Nov 05, 2024]
[Nov 05, 2024] Products Show Products Detail High Hardness Tungsten Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3520. 2 Flute Solid Carbide Step Twist Drill Bit with Short Cutting Edge [Sep 25, 2024]
[Sep 25, 2024] Products Show Products Detail Step Drill ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3521. Customized High Hardness Solid Carbide Step Drill Bit for Steel [Sep 25, 2024]
[Sep 25, 2024] Products Show Products Detail Step Drill ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3522. Tungsten Carbide Step Twist Drill Bits for Cutting Metal and Wood [Sep 16, 2024]
[Sep 16, 2024] Products Show Products Detail Step Drill ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3523. Solid Carbide Step Twist Drill Bits for Cutting Wood and Aluminum [Sep 16, 2024]
[Sep 16, 2024] Products Show Products Detail Step Drill ...
Company: CHANGZHOU WEIYU TOOLS FACTORY
3524. Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine [Jun 25, 2024]
[Jun 25, 2024] Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3525. Masonry Drill Bit Golden Flute Drill Concrete Carbide Tipped [Mar 08, 2024]
[Mar 08, 2024] DIN Standard Masonry Drill Bit With Chrome Coated , Carbide Tipped Masonry Bit,Masonry Drill Bit Golden Flute Drill Concrete Carbide Tipped Masonry Drill Bit Quick Details: 1. Material:HCS; 2. ...
