Jiangsu Profile
Product List
13651. Ntw 77 Imported Material Drilling Tool 
[Jan 29, 2026]
[Jan 29, 2026] NTW 77 imported material NTW 77 imported material.The K-series imported drill bits feature a uniform tooth profile (concentric layered design) with four varying core hardness levels. These high-speed drill bits are ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
13652. Professional Ntw 76.5 Imported Raw Materia [Jan 29, 2026]
[Jan 29, 2026] NTW 76.5 imported material The Z-series wide-spectrum imported drill bits feature three tooth profiles: concentric circle layered, dot-plane grinding, and gear layered, each with four different body hardness grades. The ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
13653. High-Grade Ntw 77 Imported Material [Jan 29, 2026]
[Jan 29, 2026] NTW 77 imported material NTW 77 imported material.The K-series imported drill bits feature a uniform tooth profile (concentric layered design) with four varying core hardness levels. These high-speed drill bits are ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
13654. Wholesale M42 Bi-Metal Hole Saw Cutter with Arbor Adapter for Wood Plastic Drywall [Oct 20, 2025]
[Oct 20, 2025] Wholesale M42 Bi-Metal Hole Saw Cutter with Arbor Adapter for Wood Plastic Drywall MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
13655. Straight Flute Titanium HSS Step Drill Bit Set [May 19, 2025]
[May 19, 2025] Product Description Procuct Name 5Pcs 3 Flats Shank Straight Flute Titanium HSS Step Drill Bit Set for Metal Tube Sheet Drilling in Aluminum Case Sizes 1/8-1/2", 3/16-1/2", 3/16-7/8", 1/4-3/4", 1/4-1 3/8" (Metric ...
Company: Xuzhou Perfect Tools Co., Ltd.
13656. New Four-Flute Sawtooth Eccentric Four Edged Serrated Masonry Concrete Tile Drill Bits Set [May 19, 2025]
[May 19, 2025] Product Description: Product Name Hex Shank Upgraded Serrated Cross Tip Glass Tile Drill Bit for Brick Tile Glass Wood Plastic SIzes 3/16" 1/4" 5/16" 3/8" 1/2" (*Other Sizes are Available,Please ...
Company: Xuzhou Perfect Tools Co., Ltd.
13657. HSS Toolpro Type 3/16 in. Piloted Down Spiral Cutout Bit [May 19, 2025]
[May 19, 2025] DESCRIPTION These heavy duty drywall cut-out bits have a 3/16 in. shaft that is sure to hold up longer than the standard 1/8 in. cut-out bit. They consistently make the best cut possible without running out on you. ...
Company: Xuzhou Perfect Tools Co., Ltd.
13658. 68mm Hex Shank High Speed Steel Core Drill Bit HSS Bi-Metal Hole Saw Cutter for Metal Stainless ... [Mar 20, 2025]
[Mar 20, 2025] Product Description Advantages: 1. Bi-metal Hole saw The use of high-quality raw materials, a wide range of applications.Apply to metal, wood, plastic, gypsum board, etc. 2.An advanced deep-cut style that ...
Company: Zhenjiang Fewell Tools Co., Ltd.
13659. High Quality 22mm Tct Tungsten Carbide Tipped Cutter Metal Hole Saw for Stainless Steel Metal Wood ... [Mar 20, 2025]
[Mar 20, 2025] Product Description Product Information Product Name: TCT hole saw Size: 22mm Usage: Stainless Steel, Cast Iron, Brass, Aluminium, Material: carbide tipped Features: 1.Made of high quality ...
Company: Zhenjiang Fewell Tools Co., Ltd.
13660. 10PCS Screw Extractor and Cobalt Left Hand Drill Bit Set for Broken Bolt HSS Co5% [Aug 23, 2023]
[Aug 23, 2023] 10pcs Screw Extractor and Cobalt Left Hand Drill Bit Set for Broken Bolt Description: - Screw extractors, easy out, are designed to remove broken studs, bolts, socket screws and fittings - Contains 5 screw ...
13661. HSS Titanium Step Drill Bit 5PCS HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit Set with ... [Dec 08, 2022]
[Dec 08, 2022] Hss Titanium Step Drill Bit 5pcs,Hss Cobalt Multiple Hole 50 Sizes,Titanium Step Drill Bit Set with Automatic Center Punch Features: Automatic Center Punch:The center punch delivers an ...
13662. 7PCS (3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm) Triangle Handle Spiral Multifunction Drill Bit General ... [Aug 03, 2022]
[Aug 03, 2022] Product Description 7pcs(3mm,4mm,5mm,6mm,8mm,10mm,12mm) Premium grade 12mm Triangle handle spiral multifunction drill bit general purpose Product Information Product Name: Triangle shank spiral drill bit for ...
Company: Zhenjiang Fewell Tools Co., Ltd.
13663. 4 1/2", 4 3/4" PCD Bit 5 1/8", 5 5/8" PDC Bit [Jul 14, 2026]
[Jul 14, 2026] 1, Flat Face PDC Non-coring Bits (Newest Design) Description: This kind of diamond tool has good performance for various rock formations, and it is mainly used for general drilling. The powdered metal matrix ensures ...
13664. HRC 55 Carbide Spot Drill 90 Degree for Machine [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
13665. 2 Flutes Straight Shank CNC Drill Bits Cutting Power Tools HSS End Mills [Jul 20, 2026]
[Jul 20, 2026] High speed carbide drill end mills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.7um Co:10 % Flexural strength:3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
