Jiangsu Profile
Product List
271. 8d CNC Cutting Tool Solid Carbide Twist Drill Bit with Inner Coolant 
[Jun 05, 2025]
[Jun 05, 2025] 8D CNC Cutting Tool Solid Carbide Drill Bit with Inner Coolant About Us: Changzhou Aitefasi Tool Co., Ltd. founded in 2004, is a high-tech manufacturer specialized in providing High-performance carbide cutting ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
272. High-Performance Cobalt Step Drill Bit for Stainless Steel [Jun 03, 2025]
[Jun 03, 2025] Best Step Drill Bit Material M35(HSS4241,HSS4341,M2 are available) Style Spiral Flute(Straight Flute is available) Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Cylindrical Shank are ...
Company: Danyang Ergaster Tools Co., Ltd.
273. Eng Oil Drilling Tools PDC Drill Bits Matrix Body Drill Bit for Oil Well Drilling [Jun 24, 2025]
[Jun 24, 2025] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
274. HSS Titanium Step Drill Bit for Precision Metal and Wood Drilling [May 25, 2025]
[May 25, 2025] Best Titanium Hss Step Drill Bit for metal,wood,plastic Step Drill Bit Material HSS4241(HSS4341,M2,M35 are available) Step Drill Bit Style Straight Flute(Spiral Flute is available) Step Drill Bit Shank 3-Way ...
Company: Danyang Ergaster Tools Co., Ltd.
275. Avichf 1-6mm Carbide Center Drill Bit for Steel and Hard Alloy Machining [Apr 17, 2025]
[Apr 17, 2025] PRODUCT DETAILS Avichf Coated Carbide Center Drill Bit for Metalworking and Tooling Product Description and Photos PRODUCT PARAMETERS Product ...
276. Avichf Coated Carbide Center Drill Bit for Metalworking and Tooling [Apr 17, 2025]
[Apr 17, 2025] PRODUCT DETAILS Avichf Coated Carbide Center Drill Bit for Metalworking and Tooling Product Description and Photos PRODUCT PARAMETERS Product ...
277. Avichf Precision Carbide Center Drill Bit with Double Head [Apr 17, 2025]
[Apr 17, 2025] PRODUCT DETAILS Avichf Precision Carbide Center Drill Bit with Double Head Product Description and Photos PRODUCT PARAMETERS Product ...
278. Avichf High Precision Dual-Head Carbide Center Drill Bit for CNC [Apr 17, 2025]
[Apr 17, 2025] PRODUCT DETAILS Avichf High Precision Dual-Head Carbide Center Drill Bit for CNC Product Description and Photos PRODUCT PARAMETERS Product ...
279. 4 Flutes HSS Step Drill Bit for Metal and Wood Applications [Apr 06, 2025]
[Apr 06, 2025] Product Description Best Titanium Hss Step Drill Bit for stainless steel,thick metal,wood Step Drill Bit Material HSS4241(HSS4341,M2,M35 are available) Step Drill Bit Style Spiral Flute(Straight Flute is ...
Company: Danyang Ergaster Tools Co., Ltd.
280. 13-3/4" Tricone Drill Bit of Oil Water Mining Well Diamond Drill Bit [Mar 28, 2025]
[Mar 28, 2025] Production Name : Roller cone bit , Tricone bit , TCI Bit, Rotary bit , rock well drilling; Tricone Drill Bit , rock drilling bits; Carbide Insert Drill Bits; tungstern carbid drill bit; API Rock Bit Description ...
Company: Suzhou Energy Tool Co., Ltd.
281. Avichf Solid Carbide Micro Drill Bits for High Hard Materials and CNC [Mar 27, 2025]
[Mar 27, 2025] PRODUCT DETAILS Product Description and Photos AVICHF High Hardness CNC Drilling Tool Micro Carbide Drill Bit for Metal Drilling PRODUCT PARAMETER Product Parameters Cutting Diameter(mm) Reach Length(mm) Shank ...
282. New 2022 High Quality Carbide 2 Flutes Twist Drill Bits for Stainless Steel [Jun 05, 2025]
[Jun 05, 2025] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
283. High-Precision Titanium Step Cone Drill Bit for Metal Cutting [Jun 24, 2025]
[Jun 24, 2025] Step Cone Drill Bit Material HSS4241,HSS4341,M2,M35 Style Straight Flute,Spiral Flute Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Round Shank are available) Surface Amber Color (Black ...
Company: Danyang Ergaster Tools Co., Ltd.
284. Premium Titanium Step Drill Bit for Accurate Metal Drilling [Jun 24, 2025]
[Jun 24, 2025] Introducing the Step Cone Drill Bit from Danyang Ergaster Tools Co., Ltd., a premier solution engineered to perfection for all your drilling needs. Designed with precision and durability in mind, our HSS Titanium Coated ...
Company: Danyang Ergaster Tools Co., Ltd.
285. Premium Titanium Spiral Step Drill Bits for Accurate Drilling [Jun 24, 2025]
[Jun 24, 2025] Step Cone Drill Bit Material HSS4241,HSS4341,M2,M35 Style Straight Flute,Spiral Flute Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Round Shank are available) Surface Amber Color (Black ...
Company: Danyang Ergaster Tools Co., Ltd.
