Jiangsu Profile
Product List
7951. Carbide Twist Drill Bit of Inch Size 3/8"*L2.5" 
[Jul 11, 2024]
[Jul 11, 2024] 1.Details: Brand Name: SEPAL Model Number: S45,S55,S65 Type: carbide drill Helix Angle: 35 degree Grain Size: Micro Grain/MG Precision: High ...
7952. Carbide Twist Drill Bit of Inch Size 1/2"*L3.0" [Jul 11, 2024]
[Jul 11, 2024] 1.Details: Brand Name: SEPAL Model Number: S45,S55,S65 Type: carbide drill Helix Angle: 35 degree Grain Size: Micro Grain/MG Precision: High ...
7953. Manufacturer Tungsten Carbide Center Drill Bits for Aluminum [Jan 23, 2024]
[Jan 23, 2024] Product Description 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 steel Brand ...
Company: Changzhou Hongjian Tools Co., Ltd.
7954. Factory Supplier Tungsten Carbide Center Drill Bits for Aluminum [Jan 23, 2024]
[Jan 23, 2024] 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
7955. Precision Drill Bits for Metal Working Carbide Cutter [Jan 23, 2024]
[Jan 23, 2024] Precision drill bits for metal working carbide cutter Super coating of carbide corner radius end mill Item ...
Company: Changzhou Hongjian Tools Co., Ltd.
7956. Orthopedic Surgical Instrument Bone Drill Bits for Surgery OEM Medical Device for Hospital [Aug 30, 2023]
[Aug 30, 2023] Orthopedic surgical instruments bone drill bits for surgery OEM medical device for hospital Name Orthopedic surgical instruments bone drill bits for surgery OEM medical device for hospital Material Medical Grade ...
7957. All Kinds of Cannulated Drill Bits for Orthopedic Surgery Surgical Instruments Medical Device [Aug 10, 2023]
[Aug 10, 2023] All kinds of cannulated drill bits for orthopedic surgery Surgical Instruments Medical device Name All kinds of cannulated drill bits for orthopedic surgery Surgical Instruments Medical device Material Medical Grade ...
7958. Tricone Drill Bit for Water Well Drilling / Tricone Drill Head /Tricone Drill Bit [Dec 03, 2025]
[Dec 03, 2025] Tricone Drill Bit for Water Well Drilling / Tricone Drill Head /Tricone Drill Bit Tricone bit is mainly used in oil well,water well, and geothermal well drilling engineering.Our well drilling bit is designed and ...
7959. Factory Supplier Tungsten Carbide Drill Bit [Jun 09, 2025]
[Jun 09, 2025] 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 working ...
Company: Changzhou Hongjian Tools Co., Ltd.
7960. Professional Factory Tungsten Carbide Drill Bit [Jun 09, 2025]
[Jun 09, 2025] 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 working ...
Company: Changzhou Hongjian Tools Co., Ltd.
7961. Medical Power Drill Accessories Device Stainless Steel Self-Stopping Craniotomy Drill Bit [Apr 17, 2025]
[Apr 17, 2025] Product Description Features: 1. Maximum speed: 800rpm, stepless speed regulation, rotating in positive and negative direction for selection, stable operation 2. Self-stopping after piercing craniotomy to ensure ...
7962. Manufacturer Carbide End Mill Center Drill Bits for Aluminum [May 27, 2024]
[May 27, 2024] 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
7963. Manufacturer Drill Bits for Metal Working Carbide Cutter [May 27, 2024]
[May 27, 2024] Manufacturer drill bits for metal working carbide cutter Super coating of carbide corner radius end mill Item ...
Company: Changzhou Hongjian Tools Co., Ltd.
7964. Orthopedic Drill Reamer Bit for Medical Cutting Tools [Jul 18, 2023]
[Jul 18, 2023] Specification: Name Orthopedic Drill Reamer Bit for Medical Cutting Tools Material Medical Grade Stainless Steel Color Metallic Luster Surface Treatment Passivation & anode Technics Processed with ...
7965. Sjl-120 Mjs Porous Bit Equipped with Deputy Tower Drill Rig High Efficiency [Apr 11, 2023]
[Apr 11, 2023] SJL-120 MJS Construction Method Jet Grouting Drilling Rig SJL-120 crawler drill can be applied to MJS construction method. MJS construction method adopts unique porous drill pipe and drill bit to achieve the in-hole ...
