Jiangsu Profile
Product List
1636. Good Quality Tungsten Carbide Endmill Drill with Coolant Hole 
[Jul 20, 2026]
[Jul 20, 2026] Product Description Customized Available,OEM or ODM Available Our Advantage 1.Professional: Engaged in designing and producing solid carbide cutting tools since 1994, so rich experience and more ...
Company: Changzhou Hongjian Tools Co., Ltd.
1637. 27D/30d Long Series Carbide Drill with Cooling [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.
1638. API Standard Rock Drill Bit 12-1/4" Tricone Drill of Well [Jul 16, 2026]
[Jul 16, 2026] Product Description Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the ...
Company: Suzhou Energy Tool Co., Ltd.
1639. Tungsten Carbide Milling Cutter HRC65 Spot Drill Posisi Bor 90 120 [Jul 16, 2026]
[Jul 16, 2026] Product Description High speed carbide drill end mills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy ...
Company: Changzhou Hongjian Tools Co., Ltd.
1640. China Manufacture Cheap Price Carbide Long Spot Drills [Jul 16, 2026]
[Jul 16, 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.
1641. High Speed Good Price Chamfering HRC55 CNC Spotting Drill [Jul 16, 2026]
[Jul 16, 2026] Product Description Carbide Spot Drills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy steel/mold steel/cast ...
Company: Changzhou Hongjian Tools Co., Ltd.
1642. Hiboo Manufacture Hot Sale Tungsten Carbide Center Drills [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.
1643. Hiboo Toolstungsten Carbide Step Drill for CNC Metal for Acrylic [Jul 16, 2026]
[Jul 16, 2026] Detailed Photos Tungsten Carbide Step Drill Bits Product Description 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.6um Co:10 ...
Company: Changzhou Hongjian Tools Co., Ltd.
1644. High Quality Tungsten Carbide Step Drill for CNC 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.
1645. Factory Wholesale Tungsten Carbide Spot Drills for Harden Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description Carbide Spot Drills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy steel/mold steel/cast ...
Company: Changzhou Hongjian Tools Co., Ltd.
1646. High Precision Spot Drills for Cutting Tools [Jul 16, 2026]
[Jul 16, 2026] Product Description Carbide Spot Drills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy steel/mold steel/cast ...
Company: Changzhou Hongjian Tools Co., Ltd.
1647. Manufacture High Precision Tungsten Carbide Center Drills [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.
1648. High Quality Carbide Drill for CNC Machine Tools [Jul 16, 2026]
[Jul 16, 2026] Product Description High speed carbide drill end mills 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.
1649. Customized CNC Machine Drill High Performance [Jul 16, 2026]
[Jul 16, 2026] Product Description High speed carbide drill end mills 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.
1650. Best Selling High Quality Manufacturer Tungsten Steel Brass Color Spot Drill [Jul 16, 2026]
[Jul 16, 2026] Product Description Best Selling High Quality Manufacturer Tungsten Steel Brass Color Spot Dril Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: Changzhou Hongjian Tools Co., Ltd.
