Jiangsu Profile
Product List
4306. High Hardness Tungsten Solid Carbide Twist Drill Bits 
[Jun 10, 2025]
[Jun 10, 2025] High Hardness Tungsten Solid Carbide Twist Drill Bits-20D 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 processing of ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
4307. ISO Certificated 20d Tungsten Solid Carbide Twist Drill Bit for Metal [Jun 10, 2025]
[Jun 10, 2025] 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.
4308. Thread Shank HSS Aircraft Twist Drill Bit [May 19, 2025]
[May 19, 2025] Product Description Product Name M2 High Speed Steel HSS NAS 965 Type B Threaded Hex Shank Drill Bit Material HSS (HSS Cobalt is Available) Process Fully Ground (Rolled & Polished, Rolled, Milled are ...
Company: Xuzhou Perfect Tools Co., Ltd.
4309. 6.5mm 8mm 10mm Nc HSS Cobalt Spot Weld Remover Twist Drill Bits for Removal of Spot Welds Spotle [May 19, 2025]
[May 19, 2025] Products Description: Product Name One-Flat Shank HSS Spot Weld Drill Bits for Removal of Spot Welds SPOTLE Material High Speed Steel (M35 Cobalt,Tungsten Carbide are Available) Process Fully Ground Flute ...
Company: Xuzhou Perfect Tools Co., Ltd.
4310. Hot Sale High Speed Steel Good Quality 8PCS 19PCS 99PCS HSS Twist Drill Bits Set [Sep 19, 2024]
[Sep 19, 2024] 101PCS COMBINATION DRILL BIT SET ONE SET IN ONE METAL CASE DESCRIPTION QUANTITY SIZE:MM PCS WOOD THREE POINT DRILL BIT 5 5 6 5 8 5 MASONRY DRILL BIT CHROME PLATED ...
Company: DANYANG DAMING TOOLS CO., LTD.
4311. 19 PCS HSS High Speed Steel Twist Drill Bits Set for Metal Stainless Steel Drilling [Sep 19, 2024]
[Sep 19, 2024] Certificates Our Advantages Product Presentation Diameter (mm) L1 (mm) L2 (mm) Diameter (mm) L1 (mm) L2 ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4312. Metal Alloy HSS CNC Twist Drill Bit Set [Sep 02, 2024]
[Sep 02, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been approved ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4313. M35 Co5% M42 Co8% DIN338 Straight Shank Twist Drill Bits [Sep 02, 2024]
[Sep 02, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been approved ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4314. HSS Twist Drill Bit for Hardness Steel Drilling [Sep 02, 2024]
[Sep 02, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been approved ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4315. General HSS Twist Drill Bit Quality Drilling Tool Custom Twist Drill Bit [Aug 29, 2024]
[Aug 29, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4316. M35 Cobalt 5% Triangle Shank Fully Ground Twist Drill Bits [Aug 29, 2024]
[Aug 29, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been approved ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4317. High Speed Steel Metal Twist Drill Bit [Aug 29, 2024]
[Aug 29, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4318. Twist Drill Bit Set HSS M35 Cobalt Drill Bit Set [Aug 27, 2024]
[Aug 27, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been approved ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4319. M35 High-Speed Steel Twist Drill Bit Set [Aug 27, 2024]
[Aug 27, 2024] Product Description 1.Special Design for different customer demand. 2.Dry and Wet Cutting are Both OK! 3.Diamond Cutting Blade for Granite. Fast cutting, Long life, High universality. 4.Our Quality has been approved ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4320. M35 Twist Drill Bits 18mm [Aug 16, 2024]
[Aug 16, 2024] Our straight shank twist drill bits are made from high quality of high speed steel. We make forged, milled or ground drill bits. Tin coating, grey colors. Or white polished available on request. Kinds of sets ...
