Jiangsu Profile
Product List
8551. 5PCS HSS 4241 Step Drill Bit Set for Drilling Metal 
[Aug 11, 2023]
[Aug 11, 2023] 1.Description of 5pcs HSS 4241 Step Drill Bit Set For Drilling Metal Dimensions: 5 Pcs step drill bits enable 50 sizes - each step drill bit can drill several bore diameters. It can work as 50 pcs twist drill bits. ...
Company: Johnson Tools Manufactory Co., Ltd.
8552. Suborui 4-12mm 4-20mm 4-32mm 4-38mm Hexagonal HSS 118 Degree Spiral Flute M2 Step Drill Bit for ... [Aug 11, 2025]
[Aug 11, 2025] Product Description Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and cutting tools Specializing in high speed steel drill bits, wood drill bits and annular cutter for ...
Company: Jiangsu Borui Tools Co., Ltd.
8553. Suborui Wholesale Carbide Tipped Tct Hole Saw Cutter Set Kit for Stainless Steel Metal Aluminium ... [Jun 26, 2025]
[Jun 26, 2025] 10pcs Tungsten Carbide Tipped TCT Metal Hole Saw Set Kit for Stainless Steel Product Description Product Name TCT Carbide Hole Saw Set For Drilling Stainless Steel Metal Alloy Material TCT Alloy Surface Finish Sand ...
Company: Jiangsu Borui Tools Co., Ltd.
8554. Suborui 1PC Square Hole Punch Creative Square Hole Cutter for Electric Box Electrical Box Cutout ... [Aug 29, 2025]
[Aug 29, 2025] Product Name: Square hole punch Material: Carbon Steel Size: 140*87*40mm Features: This socket slot cutter is engineered to enhance productivity by allowing for fast and straightforward cuts, significantly reducing ...
Company: Jiangsu Borui Tools Co., Ltd.
8555. HRC65 Carbide End Mill for Stainless Steel 4flutes CNC Machine Cutting Tools [Mar 24, 2026]
[Mar 24, 2026] Product Description HRC65 4flutes Blue Nano Coated Flat End Mill 1. 100% Virgin Raw Material. 2. 100% QC inspection before shipment. 3. Prompt aftersales service within 24 hours 4.Long use life and high ...
Company: Changzhou Hongjian Tools Co., Ltd.
8556. 8-1/2" S716 Oil Well PDC Drill Bit of Well Drilling Tool [Apr 03, 2026]
[Apr 03, 2026] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to ...
Company: Suzhou Energy Tool Co., Ltd.
8557. Hard Rock 9 1/2" PDC Drill Bit of Diamond Drilling Tool [Apr 03, 2026]
[Apr 03, 2026] PDC Drill bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
8558. 8 -1/2" IADC 535 TCI Tricone Drill Bit for Water Mining Well [Apr 03, 2026]
[Apr 03, 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
8559. API Spec 8-1/4" PDC Drill Bit for Oil Well Drilling Tool [Apr 03, 2026]
[Apr 03, 2026] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
8560. 12 1/4" 6blades Cutter Enhanced PDC Drill Bit for Hard Rock [Apr 03, 2026]
[Apr 03, 2026] PDC Drill bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
8561. API Spec 12" Steel Body PDC Drill Bits of Mining Drilling Tool [Apr 03, 2026]
[Apr 03, 2026] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to ...
Company: Suzhou Energy Tool Co., Ltd.
8562. Diamond Drilling Tool 12-1/4 " PDC Drill Bit for Oil Well [Apr 03, 2026]
[Apr 03, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications ...
Company: Suzhou Energy Tool Co., Ltd.
8563. Rock Diamond PDC Drill Bit for Hard Rock Well Drilling Tool [Apr 03, 2026]
[Apr 03, 2026] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
8564. Tungstern Carbide Inster Tricone Drill Bit for Work Over [Apr 02, 2026]
[Apr 02, 2026] Description of Tricone Drill Bit : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
8565. 9-1/2 " IADC 433 Rock PDC Drill Bit of Diamond Drilling Tool [Apr 02, 2026]
[Apr 02, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications and ...
Company: Suzhou Energy Tool Co., Ltd.
