Jiangsu Profile
Product List
13711. Tungsten Steel Fixed Point Drill Stainless Steel Centering Drill Bit 
[Jul 20, 2026]
[Jul 20, 2026] Product Description Product Name HSS Center Drill Bit Material HSSM2(6542) (Co5%-M35 are Available) Surface Bright Finishing(Amber, Tin-coated, AlTiN coated are Available) Process Fully Ground Flute Spiral ...
Company: Changzhou Hongjian Tools Co., Ltd.
13712. Extended High Hard Colorful Tungsten Flat Bottom Drill Bit [Jul 20, 2026]
[Jul 20, 2026] Solid Carbid Extended Colorful Flat Bottom Drill 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.
13713. Double-Edged Belt Internal Cold Carbide Drill Tungsten Carbide Twist Drill Bit [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.
13714. CNC Machine Tools Solid Carbide Drills Bits [Jul 20, 2026]
[Jul 20, 2026] Product Description Products Description 1 Professional coated twist drills with high quality 2 Work piece for wood, steel and stainless steel 3 Good price 4 wirh TISIN coating 5 High quality for CNC Metal ...
Company: Changzhou Hongjian Tools Co., Ltd.
13715. Internal Cold Tungsten Solid Carbide Drill Bits [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.
13716. Solid Carbide Straight Shank Drill Bit for Stainless Steel Drilling [Jul 20, 2026]
[Jul 20, 2026] Product Description Tungsten Carbide Internal Coolant Twist Drill Bits Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Internal Coolant Twist Drill Bits Material Solid ...
Company: Changzhou Hongjian Tools Co., Ltd.
13717. OEM Manufacture High Hardness 3D/5D Tungsten Carbide Twist Drill Bits with Coolant [Jul 20, 2026]
[Jul 20, 2026] Product Description Tungsten Carbide Twist Drills Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Tungsten Carbide Twist Drills Material Solid Carbide/Tungsten ...
Company: Changzhou Hongjian Tools Co., Ltd.
13718. Tungsten Carbide Twist Drill Bits Metal Manufacturer CNC Drilling Bit Set [Jul 20, 2026]
[Jul 20, 2026] Product Description Tungsten Carbide Twist Drills Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Tungsten Carbide Twist Drills Material Solid Carbide/Tungsten ...
Company: Changzhou Hongjian Tools Co., Ltd.
13719. Manufacturer Solid Tungsten Carbide Twist Drill Bit for Hardened Steel Metal [Jul 20, 2026]
[Jul 20, 2026] Product Description Tungsten Carbide Twist Drills Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Tungsten Carbide Twist Drills Material Solid Carbide/Tungsten ...
Company: Changzhou Hongjian Tools Co., Ltd.
13720. Factory Supplier Carbide Center Drill Bits [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Name Tungsten Carbide Cutting Tools Flute End Mill Drill Bits for Sale Workpiece Material Steel, Alloy steel, Tool steel, Stainless steel, Cast iron etc. Model Name HRC55 D0.5-D18 ...
Company: Changzhou Hongjian Tools Co., Ltd.
13721. 10PCS Tungsten Carbide Insert CNC S Drill Blade [Jul 20, 2026]
[Jul 20, 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.
13722. 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.
13723. 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.
13724. 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.
13725. 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.
