Jiangsu Profile
Product List
241. Hot Selling Smooth Drilling HSS Drill Bit for Hardware Part Machining 
[Sep 01, 2026]
[Sep 01, 2026] Product Description Twist Drill Bit Our range of high-performance metal cutting tools – including HSS drill bits, taps, step drills, and related tooling – is designed for precision machining in ferrous and non-ferrous ...
Company: Danyang Speedy Tools Co., Ltd
242. High Cost Performance Wear Resistant HSS Drill Bit for Alloy Material Drilling [Sep 01, 2026]
[Sep 01, 2026] Product Description Twist Drill Bit Our range of high-performance metal cutting tools – including HSS drill bits, taps, step drills, and related tooling – is designed for precision machining in ferrous and non-ferrous ...
Company: Danyang Speedy Tools Co., Ltd
243. OEM Manufacturer 5xd Tungsten Carbide Drill Bits for Metal [Sep 14, 2026]
[Sep 14, 2026] Product Parameters Products Detail: OEM Manufacturer 5xD Tungsten Carbide Drill Bits for Metal Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling ...
244. Cemented Tungsten Solid Carbide Twist Drill Bits for Aluminium [Sep 14, 2026]
[Sep 14, 2026] Product Parameters Products Detail: Cemented Tungsten Solid Carbide Twist Drill Bits for Aluminium Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling ...
245. Tungsten Carbide Spot Drill Bits for Standard Steel [Sep 08, 2026]
[Sep 08, 2026] Product Parameters Products Detail: Tungsten Carbide Spot Drill Bits for Standard Steel Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling Mode CNC ...
246. High Precision Long Life Double Margin Carbide Drill Bits with Coolant Hole [Sep 08, 2026]
[Sep 08, 2026] Product Parameters Promotion: Get 10% Discount for 1st Order Products Detail: High Precision Long Life Double Margin Carbide Drill Bits with Coolant Hole Products Function: Material Tungsten Cobalt Alloy, ...
247. Premium M35 Cobalt Drill Bits for Precision Metalwork [Sep 30, 2026]
[Sep 30, 2026] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
248. OEM Manufacturer Supply Tungsten Carbide Center Chamfering Spot Drill Bits for Aluminum [Jul 27, 2026]
[Jul 27, 2026] Promotion: Get 10% Discount for 1st Order Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling Mode CNC Tooling System Precision 0.005-0.01mm Shank ...
249. China Supply Carbide 3D CNC External Coolant Twist Drill Bits for Steels [Jul 24, 2026]
[Jul 24, 2026] Product Parameters Products Detail: High Performance 3xD Tungsten Carbide Twist Drill Bits for Steels Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
250. Cheap Price 3xd Solid Carbide CNC Machine Drill Bits for CNC Tool [Jul 23, 2026]
[Jul 23, 2026] Product Parameters Products Detail: High Performance 3xD Tungsten Carbide Twist Drill Bits for Steels Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
251. High Performance CNC Solid Carbide Drill Bit with Coolant Holes for Hardened Steel [Sep 04, 2026]
[Sep 04, 2026] Product Parameters Products Detail: High Performance CNC Solid Carbide Drill Bit with Coolant Holes for Hardened Steel Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
252. DIN338 HSS Cobalt 135 Degree Split Point Metal Drill Bit for Steel Iron Copper Aluminum Drilling [Sep 17, 2026]
[Sep 17, 2026] Specification Manufactured from Hss-M35 steel, with cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to twelve ...
Company: JiangSu XingRui Tools Co., Ltd.
253. High-Speed CNC Metal Machining 3xd Carbide External Coolant Twist Drill Bits [Jul 17, 2026]
[Jul 17, 2026] Product Parameters Products Detail: High Performance 3xD Tungsten Carbide Twist Drill Bits for Steels Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
254. Best 1/8 Tungsten Carbide 3xd External Cooled CNC Drill Bits for Metal [Jul 15, 2026]
[Jul 15, 2026] Product Parameters Products Detail: High Performance 3xD Tungsten Carbide Twist Drill Bits for Steels Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
255. Customized Special Precision Solid Carbide Twist Drills Bits for Hardened Steel [Jul 13, 2026]
[Jul 13, 2026] Product Parameters Products Detail: High Performance 5xD Solid Carbide Drill Drill Bits for Metal Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling ...
