Jiangsu Profile
Product List
24346. Manufacture 7-7/8 Inch TCI Roller Tricone Rock Bit for Mining Water Well Drilling 
[Sep 30, 2025]
[Sep 30, 2025] New Manufacture Roller Tricone Rock Bit for Mining Water Well Drilling Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to ...
Company: Suzhou Energy Tool Co., Ltd.
24347. 17-1/2 Inch Diameter Matrix Body Diamond PDC API Rock Drilling Bit [Sep 30, 2025]
[Sep 30, 2025] Diamond Oilfield PDC Drill Bit Product Description Size: 17-1/2 inch Diameter: 444.5mm Primary Cutter Size: 16mm Blade: 7 Nozzle Size: 18 Nozzle Qty: 13 Operation Parameters: ...
Company: Suzhou Energy Tool Co., Ltd.
24348. Diamond Core Bits for Stone and Concrete [May 27, 2025]
[May 27, 2025] Diamond Core Bits for Stone and Concrete Why choose us: 1.SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2.Well approved by our worldwide clients, export more than 70 ...
Company: Johnson Tools Manufactory Co., Ltd.
24349. 16PCS Metric Combination Drill Bit Set in Plastic Box [Sep 19, 2024]
[Sep 19, 2024] Product Description Procuct Name:16Pcs Metric Combination Drill Bit Set in Plastic Box 6Pcs HSS Drill Bit 2, 3, 4, 5, 6,8 Material:HSS process:Rolled &Polished Surface Finished:Titanium Coated 5Pcs Masonry ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
24350. 5 Pack 18/20/25/35/45mm Vacuum Brazed Diamond Ceramic Tile Drill Bit Tile Hole Cutter Set with ... [Aug 11, 2023]
[Aug 11, 2023] Hot Sell 5 pack 18/20/25/35/45mm Set Vacuum Brazed Diamond Tile Hole Saw Drill Bit M14 For Tile with Aluminum box Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for ...
Company: Johnson Tools Manufactory Co., Ltd.
24351. Titanium Metal Hex Step Drill Bits 3-12mm 4-12mm 4-20mm HSS Power Tools HSS Wood Metal Drilling [Oct 18, 2022]
[Oct 18, 2022] Product Name Titanium Metal Hex Step Drill Bits 3-12mm 4-12mm 4-20mm HSS Power Tools HSS Wood Metal Drilling Material Titanium Coated HSS4241 Connection 1/4 Hex Shank Size 9Steps:4-12mm ; 9Steps:4-20mm; ...
Company: Johnson Tools Manufactory Co., Ltd.
24352. Diameter 1/4inch Round Hole Cutter Concrete Diamond Drilling Core Bits for Reinforced Concrete [Oct 18, 2022]
[Oct 18, 2022] Product Name 4inch Round Hole Cutter Connecting 1-1/4" Concrete Diamond Drilling Core Bits for Reinforced Concrete Diameter 4inch(100mm) Total length/Drilling Length 510mm/450mm Connection 1-1/4UNC Usage Wet ...
Company: Johnson Tools Manufactory Co., Ltd.
24353. 3PCS Titanium Coated HSS 4241 Step Core Drill Bit Set for Metal Drilling [Oct 18, 2022]
[Oct 18, 2022] Product Name 3Pcs Titanium Coated HSS 4241 Step Core Drill Bit Set For Metal Drilling Material Titanium Coated HSS4241 Connection 1/4 Hex Shank Size 9Steps:4-12mm ; 9Steps:4-20mm; 15Steps:4-32mm ...
Company: Johnson Tools Manufactory Co., Ltd.
24354. 3PCS High Carbon Steel 4241 Multi Step Drill Bit Sets for Drilling Metal [Oct 18, 2022]
[Oct 18, 2022] Product Name 3Pcs High Speed Steel 4241 Multi Step Drill Bit Sets For Drilling Metal Material Titanium Coated HSS4241 Connection 1/4 Hex Shank Size 5Steps:4-12mm ; 9Steps:4-20mm; 15Steps:4-32mm ...
Company: Johnson Tools Manufactory Co., Ltd.
24355. Ceramic Forming Tools Milling Cutter Diamond Router Bit for Stone Porcelain Tile [Oct 18, 2022]
[Oct 18, 2022] Product Name Diamond Finger Bits for Tile Porcelain Hard Ceramic Diameter 12mm Connection M14 or 5/8"-11 Package Carbon Box Features Very useful to reduce the risk of cracking with standard and large ...
Company: Johnson Tools Manufactory Co., Ltd.
24356. 16 Inch Solid Carbide TCI Roller Tricone Drilling Rig Bit [Jan 06, 2026]
[Jan 06, 2026] Product Description Tooth Type: TCI Tooth Available size: 16'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
24357. Rock 8 1/2 Inch Fixed Cutter PDC Diamond Drill Bit of API Spec [Dec 25, 2025]
[Dec 25, 2025] Product Description Body material: matrix body, steel body Available size: 3-7/8'' to 26'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
24358. 6 Inch 4 Blades PDC Diamond Drag Bit for Water Well Construction Drilling [Dec 23, 2025]
[Dec 23, 2025] Product Description Product name 152mm PDC Diamond drag bit Material Steel/Matrix Color Golden or following your requirement Standard ISO, API Style 3 / 4 / 5 Blades PDC drag bit Normal Sizes Special ...
Company: Suzhou Energy Tool Co., Ltd.
24359. Steel Body Oilfield Rock PDC Drilling Tools [Dec 17, 2025]
[Dec 17, 2025] Product Description Condition: New Manufacture Brand Name: ENG Machining: OEM,Customize based on drawing Machine Type: PDC Drilling Equipment Machinery Test Provided Body Material: Heat ...
Company: Suzhou Energy Tool Co., Ltd.
24360. Durable Steel Body Rock API PDC Drilling Bits for Oil Well Drilling [Dec 16, 2025]
[Dec 16, 2025] Product Description PDC BIT Available Sizes 3 7/8"~ 26" API Regular Pin (Inch) 2 3/8; 2 7/8; 3 1/8; 4 1/2; 6 5/8 Number Of Blade 3-9 PDC Cutter 13MM/16MM/19MM PDC BIT Type RM (matrix body) RS (steel ...
Company: Suzhou Energy Tool Co., Ltd.
