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4606. Factory Cheap Price Tungsten Carbide Center Drill 
[Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten carbide center drills Specification 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.
4607. 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.
4608. Hotsale Solid Carbide Tungsten Rod CNC Machine Tool [Jul 16, 2026]
[Jul 16, 2026] Product Description Hotsale Solid Carbide Tungsten Rod CNC machine tool (Order ...
Company: Changzhou Hongjian Tools Co., Ltd.
4609. 1/8'' Tungsten Carbide Ball G40 [Jul 16, 2026]
[Jul 16, 2026] Company Profile About us: 1. Established since year 1986, more than 27 years experience and specialized in steel balls and ball related products. 2. High precision instruments and technical staffs. 3. Offer the good ...
Company: Changzhou Huari Steel Ball Co., Ltd.
4610. Tungsten Carbide Cutting Tools Solid Endmills 4 Flute [Jul 16, 2026]
[Jul 16, 2026] Product Description Advantage Introduction for our CNC Solid carbide Endmills: 1: According to products with hardness of 45 to 65 HRC,we have carbide rods with different grades of high quality. 2: ...
Company: Changzhou Hongjian Tools Co., Ltd.
4611. HRC55 Tungsten Carbide Ball Nose End Mills for Steel with Altin Coating [Jul 16, 2026]
[Jul 16, 2026] Product Description HRC55 Solid Carbide Ball-nose end mill Product Show 2Flutes Helix angle: 30° Upto: HRC55 High Speed 1. Super-Fine Micrograin carbide rod: WC=90%, Co=10%, TRS>3800N/mm2; ...
Company: Changzhou Hongjian Tools Co., Ltd.
4612. Tungsten Carbide Standard Ball Nose End Mills for CNC Machine Tools [Jul 16, 2026]
[Jul 16, 2026] Product Description HRC55 Ball-nose end mill 2Flutes Helix angle: 30° Upto: HRC50 High Speed 1. Super-Fine Micrograin carbide rod: WC=90%, Co=10%, TRS>3800N/mm2; Hardness>91.8HRA, Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
4613. Z2 Tungsten Carbide Long Ball Nose Cutting Tools for Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description high quality 2Flutes long ball nose end mills 1. HRC45 Raw Material , There are other quality for your choosen HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & ...
Company: Changzhou Hongjian Tools Co., Ltd.
4614. Tungsten Carbide Single Roller Cone Bit of Rock Well [Jul 16, 2026]
[Jul 16, 2026] Production Name : 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
4615. 5 7/8 Inch Tungsten Carbide Insert Tricone Drill Bit for Mine Well [Jul 15, 2026]
[Jul 15, 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.
4616. 5 7/8 Inch Tungsten Carbide Insert Tricone Drill Bit for Oil/Water/Gas Well [Jul 15, 2026]
[Jul 15, 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.
4617. 5 7/8" Tungsten Carbide Insert Tricone Drill Bit for Oil/Water/Gas Well [Jul 15, 2026]
[Jul 15, 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.
4618. 5 7/8" Tungsten Carbide Insert Tricone Drill Bit for Oil Well [Jul 15, 2026]
[Jul 15, 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.
4619. 5 7/8" Tungsten Carbide Insert Tricone Drill Bit for Gas Well [Jul 15, 2026]
[Jul 15, 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.
4620. 5 7/8" Tungsten Carbide Insert Tricone Drill Bit for Water Well [Jul 15, 2026]
[Jul 15, 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.
