Jiangsu Profile
Product List
25336. CNC Spiral Groove Internal Coolant Shovel Drill Tool Holder for Metal 
[Jul 20, 2026]
[Jul 20, 2026] Product Description Speed Drill--S drill 1. High productivity: A feed rate of 150 to 400 mm/min can be realized; 2. An accuracy of IT9 can generally be reached on rigid equipment and an accuracy of IT8 realized in ...
Company: Changzhou Hongjian Tools Co., Ltd.
25337. CNC Coated Carbide Spot Drills Bits for Center Working [Jul 20, 2026]
[Jul 20, 2026] Product Description Carbide Spot Drills Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills HRC55 Sample Yes Angle 60°/90°/120° Stock Yes Raw ...
Company: Changzhou Hongjian Tools Co., Ltd.
25338. Internal Cold Tungsten Solid Carbide Drill Bits M13 [Jul 20, 2026]
[Jul 20, 2026] Product Description Carbide Spot Drills Product Name Internal Cold Drill Bits Material Tungsten steel MOQ 10 Size Customized Size Customized OEM/ODM Package Standard Packing Type Twist Drill Bit Total ...
Company: Changzhou Hongjian Tools Co., Ltd.
25339. CNC Internal Cold Drill Bits Solid Tungsten Carbide Straight Shank Twist [Jul 20, 2026]
[Jul 20, 2026] Product Description Carbide Spot Drills Product Name Internal Cold Drill Bits Material Tungsten steel MOQ 10 Size Customized Size Customized OEM/ODM Package Standard Packing Type Twist Drill Bit Total ...
Company: Changzhou Hongjian Tools Co., Ltd.
25340. High Quality Cheap Prise Original Carbide Tipped Masonry Drill Bits for Concrete [Jul 16, 2026]
[Jul 16, 2026] Product Description Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Tungsten Carbide Twist Drills Material Solid Carbide/Tungsten Steel HRC 65 degree Flutes 2 ...
Company: Changzhou Hongjian Tools Co., Ltd.
25341. Indexable Insert High Speed U Drill Holder for Make Hole 3D/4D/5D [Jul 16, 2026]
[Jul 16, 2026] Product Description Speed Drill--S drill 1. High productivity: A feed rate of 150 to 400 mm/min can be realized; 2. An accuracy of IT9 can generally be reached on rigid equipment and an accuracy of IT8 realized in ...
Company: Changzhou Hongjian Tools Co., Ltd.
25342. Shovel Drill Blade Powder High Speed Steel 10xh 15xh 25xh Replaceable Blade [Jul 16, 2026]
[Jul 16, 2026] Product Description Notice: if you want to get the lower price, plz feel free to contact us,according to your request, we will provide the best price to you Type: Tungsten Carbide Insert Diameter:20mm Material: ...
Company: Changzhou Hongjian Tools Co., Ltd.
25343. Tungsten Carbide Twist Drill CNC Machine Tools for Drilling Holes [Jul 16, 2026]
[Jul 16, 2026] Product Description High Speed Solid Carbide Twist Drill Bit 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
25344. China Straight Tip SDS Plus Shank Electric Hammer Drilling Bits [Jul 16, 2026]
[Jul 16, 2026] Product Description HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain Size:0.5um Co:12 ...
Company: Changzhou Hongjian Tools Co., Ltd.
25345. High-Speed U Drill Holder with Indexable Insert for Making Holes Milling Cutter [Jul 16, 2026]
[Jul 16, 2026] Product Description Speed Drill--S drill 1. High productivity: A feed rate of 150 to 400 mm/min can be realized; 2. An accuracy of IT9 can generally be reached on rigid equipment and an accuracy of IT8 realized in ...
Company: Changzhou Hongjian Tools Co., Ltd.
25346. Tungsten Carbide Center Drill Bits for High Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten carbide center drills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural strength: 3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
25347. Cheap Price Tungsten Carbide Setp Drill Bits for Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten Carbide Step Drill Bits 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.6um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
25348. High Performance Twist Drills Bits for Hard Steel [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten Carbide twist Drills for Cast Iron 1.Dia: 1mm-25mm 2.Material: Tungsten carbide K20,k40,P30 and so on. 3.Top angle:118-140degree 4. Coating: TiAlN,TiN , TiCPN for your ...
Company: Changzhou Hongjian Tools Co., Ltd.
25349. Customizable Milling Cutter Holder with Inserts OEM/ODM Support [Jul 16, 2026]
[Jul 16, 2026] Product Description Speed Drill--S drill 1. High productivity: A feed rate of 150 to 400 mm/min can be realized; 2. An accuracy of IT9 can generally be reached on rigid equipment and an accuracy of IT8 realized in ...
Company: Changzhou Hongjian Tools Co., Ltd.
25350. Shoulder Indexable End Milling Cutter, CNC Milling Cutter, Premium Tool Holder [Jul 16, 2026]
[Jul 16, 2026] Product Description Speed Drill--S drill 1. High productivity: A feed rate of 150 to 400 mm/min can be realized;2. An accuracy of IT9 can generally be reached on rigid equipment and an accuracy of IT8 realized in ...
Company: Changzhou Hongjian Tools Co., Ltd.
