Jiangsu Profile
Product List
1741. HSS Roll-Forged Black Finish Twist Drill Bit 
[Oct 01, 2025]
[Oct 01, 2025] Product Description Production standard: DIN338 Process: roll-forged Point angle: 118 degree Material: HSS4241, HSS4341, HSS6542(M2) Surface: Black finish ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
1742. 3PCS HSS Steel Step Cone Drill Titanium Step Drill Bit [Oct 01, 2025]
[Oct 01, 2025] Product Description Product Name 3pcs HSS Steel Step Cone Drill Titanium Bit Hole Cutter Model Number GMST003 Material HSS 4241/ HSS 4341/ HSS 6542/ HSS M35 Size 3.-12mm: 3-4-5-6-8-9-10-11-12mm / ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
1743. Down The Hole DTH Drilling Tools Hole Drill Bits for Rock Blasting [Sep 24, 2025]
[Sep 24, 2025] Product Description DTH bit is our company main product. After mang years search ,we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and ...
Company: Suzhou Energy Tool Co., Ltd.
1744. CNC Tools External/Internal Drilling HSS Tungsten Carbide Drill Bits for Hard Metal Drilling [Aug 19, 2025]
[Aug 19, 2025] Company Profile Product Description 1. The straight main cutting blade 2. Smooth and big radius 3. Sharp drill point 4. Curve chip room make shorter chips 5. Big chip room Super grade ...
Company: Wuxi Sundi Precision Tools Co., Ltd
1745. High Performance Custom-Made CNC Machining Tungsten Carbide PCD Twist Drill Bits for Non-Ferrous ... [Aug 01, 2025]
[Aug 01, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
1746. Non-Standard Precision Diamond PCD Blade Tipped Carbide Solid Twist Drill Bits for Aluminium ... [Aug 01, 2025]
[Aug 01, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
1747. High Quality Industrial PCD External/Internal Drilling Tungsten Carbide Twist PCD Drill Bit for ... [Aug 01, 2025]
[Aug 01, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
1748. Special Shapes HRC55 60 65 CNC Machining PCD CBN Tungsten Carbide Drill Bits [Aug 01, 2025]
[Aug 01, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
1749. Professional External/Internal PCD Diamond Tipped Drilling Tungsten Carbide Drill Bits for Hardened ... [Aug 01, 2025]
[Aug 01, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
1750. Ultra-Precision Chuck Drill Bits for Fast, Reliable Performance [Jul 24, 2025]
[Jul 24, 2025] Product Name 1/4inch Hex Shank Screwdriver Bits Holder Extension Material Stainless Steel (Carbon Steel is available) Size 1/4" Surface Green (Red,blue,oranger,green,black are available) Shank Type 1/4 Inch ...
Company: Danyang Ergaster Tools Co., Ltd.
1751. High Quality Wet Use Vacuum Brazed Diamond Tile Porcelain Hole Saw Core Drill Bits for Ceramic [Aug 24, 2023]
[Aug 24, 2023] Description: Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, stone materials. Capable of drilling clean hole. Dry drilling ...
Company: Johnson Tools Manufactory Co., Ltd.
1752. 6PCS HSS Titanium Coated Step Drill Bit with Center Punch in Aluminum Box [Aug 11, 2023]
[Aug 11, 2023] Product Name 6Pcs HSS 4241 Hex Shank 4-22mm Step Drill Bits Set for Metal Drilling Material High Speed Steel ...
Company: Johnson Tools Manufactory Co., Ltd.
1753. 6PCS HSS Titanium Coated Step Drill Bit with Center Punch Drill Set Hole Cutter Drilling Tool Kit ... [Aug 11, 2023]
[Aug 11, 2023] Product Name 6pcs HSS Titanium Coated Step Drill Bit With Center Punch Drill Set Connection Hex shank Application Metal, Wood, Pvc etc Segment Type Straight&Spiral Features 1. Strong Durability: coated by ...
Company: Johnson Tools Manufactory Co., Ltd.
1754. Efficient Od35mm Dry Diamond Core Drill Bit for Stone [Aug 11, 2023]
[Aug 11, 2023] Od35mm Diamond Core Bit for Stone 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 countries. 3.Success ...
Company: Johnson Tools Manufactory Co., Ltd.
1755. 5 PCS Hex Shank Vacuum Brazed Drilling Core Bits Ceramic Tile Marble Drill Bits [Aug 11, 2023]
[Aug 11, 2023] High Quality 6/8/10/12/15mm Vacuum Brazed Round Shank Diamond Hole Saw Drill Bit 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry ...
Company: Johnson Tools Manufactory Co., Ltd.
