Jiangsu Profile
Product List
5146. Manufactory Supplier High Performance Carbide Twist Drill Bits 
[Jul 21, 2023]
[Jul 21, 2023] Product Description Manufactory Supplier High Performance Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: Changzhou Hongjian Tools Co., Ltd.
5147. Hot Wholesale Tungsten Carbide Long Drill Bits for Metal [Dec 27, 2022]
[Dec 27, 2022] Carbide Twist Drill Bits Shank dia (mm) Flute dia (mm) Flute Length (mm) O.A.L(mm) 3xD 6 M 3.4 20 62 3xD 6 M. 3.5 20 62 3xD 6 M. 3.8 24 66 3xD 6 M. 4 24 66 3xD 6 M. ...
Company: Changzhou Hongjian Tools Co., Ltd.
5148. Step Drill Titanium Coated Double Cutting Blades with High Quality [Jun 12, 2026]
[Jun 12, 2026] Step Drill Titanium Coated Double Cutting Blades with High Quality Material Component (%) HSS 4241 C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5149. HRC55 Tungsten Carbide High Speed Cutting Drill for Hard Matel [Jul 24, 2022]
[Jul 24, 2022] Product Description High Speed Cutting Drill bits for Hard Matel 1. High quality Raw Materials , Kennametal metal , K40&K44 2.Diameter: 1mm-25mm 3.Coated: Tialn, tin (option) 4.with high quailty, deliver in time ...
Company: Changzhou Hongjian Tools Co., Ltd.
5150. Factory Wholesale Tungsten Carbide Spot Drills End Mill for Harden Metal [Dec 27, 2022]
[Dec 27, 2022] Product Description Factory Wholesale Tungsten Carbide Spot Drills End Mill for Harden Metal Diameter: 4mm-20mm Uncoated 1.Material: HRC 55 HRC55 YG10.2 &WF25(Taiwan) Grain Size:0.6um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
5151. High Quality Carbide Drill for CNC Machine [Feb 13, 2023]
[Feb 13, 2023] Product Description High speed carbide drill end mills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.7um Co:10 % Flexural strength:3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
5152. Fully Ground 1/2" Silver & Deming HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Roll Forged 1/2" Silver & Deming HSS Drill Bits 1/2" reduced shank design 6" overall length Black nutride surface treatment. For drillig large hole High-speed steel tools are good for most general ...
Company: Danyang Tongyu Tools Co., Ltd.
5153. Milled 1/2" Silver and Deming HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Roll Forged 1/2" Silver & Deming HSS Drill Bits 1/2" reduced shank design 6" overall length Black nutride surface treatment. For drillig large hole High-speed steel tools are good for most general purpose ...
Company: Danyang Tongyu Tools Co., Ltd.
5154. Best Quality Long Life Carbide Drill Bits with Coolant Hole [Jul 24, 2022]
[Jul 24, 2022] Product Description Best quality long life carbide drill bits with coolant hole Size : 3D,5D Material : Imported AF, Sandvik,Kennametal carbide Rod. Grain Size:0.5um Co:12 % Flexural strength:4300N/mm2 For ...
Company: Changzhou Hongjian Tools Co., Ltd.
5155. High Quality Extra Long Length for Wood Working Series and Metal Aluminium Solid Carbide Drill Bit [Sep 30, 2019]
[Sep 30, 2019] PLEASE CONTACT ME TEL: +86-18052518120 FAX: 0086-519-86675805 Products Description 1 High Quality Extra Long Length for Wood Working Series and Metal Aluminium Solid Carbide Drill ...
5156. Fully Ground Screw Machine Length 5% Cobalt HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Fully Ground Screw Machine HSS Drill Bit High-speed steel (HSS) bits--harder and more resistant to abrasion than high-carbon steel--retain temper at higher working temperatures. Varying the alloy of the steel makes ...
Company: Danyang Tongyu Tools Co., Ltd.
5157. Roll Forged 1/2" Silver Deming HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Roll Forged 1/2" Silver & Deming HSS Drill Bits 1/2" reduced shank design 6" overall length Black nutride surface treatment. For drillig large hole Description: 1. Standard: Silver and Deming(1/2" ...
Company: Danyang Tongyu Tools Co., Ltd.
5158. Power Tools HSS Drill Bits Factory Hex Shank for Wood with Countersink Twist Drill Bit [May 26, 2023]
[May 26, 2023] Daily Production:100000PC Sample same below size often we could delivery immediately,a little change often we could finish it around 3 days More Product No MOQ link Overall Length Flute ...
Company: Changzhou Bomi Tools Co., Ltd.
5159. Power Tools Drills Bit Cutters Threaded Shank Micro Stop Countersink Drill Bits [May 26, 2023]
[May 26, 2023] Our company 1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 10 years ...
Company: Changzhou Bomi Tools Co., Ltd.
5160. Power Tools Drill Factory Piloted Aircraft Micro Stop Countersink Cutters Drill [May 26, 2023]
[May 26, 2023] Our company 1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 10 years ...
Company: Changzhou Bomi Tools Co., Ltd.
