Jiangsu Profile
Product List
3226. High Quality Carbon Steel Wood Boring Forstner Drill Bits with Round Shank and Saw Teeth for Wood ... 
[Nov 12, 2025]
[Nov 12, 2025] Description: Procuct Name Round Shank Hinge Boring Wood Forstner Drill Bits with Saw Teeth for Woodworking Material High Carbon Steel with Heat Treatment Teeth Type Saw-tooth Edge (Continous Cutting Edge , ...
Company: Xuzhou Perfect Tools Co., Ltd.
3227. Taper Shank Hollow Hole Paper Punching Drill Bits [May 19, 2025]
[May 19, 2025] Description: Product Name 2-10mm Straight/Taper Shank Paper Punch Drill Machine hollow paper drill bit for Hole Punching Material Die steel/ alloy steel Size 2-10mm Shank ...
Company: Xuzhou Perfect Tools Co., Ltd.
3228. Hex Shank Four Flute Spiral Flute HSS Cobalt Unibit Step Pagoda Drill Bit [May 19, 2025]
[May 19, 2025] Product Description: Name 1/8"-1/2" 3/16"-7/8" 1/4"-3/4" Four Spiral Flute HSS M35 Cobalt Step Drill Bits Set for Aluminum, Wood, Metal,Stainless Steel size 1/4"-3/4": ...
Company: Xuzhou Perfect Tools Co., Ltd.
3229. Bq Nq Hq Pq Three Wings Non-Coring Rock Drill PCD PDC Bit [Jul 14, 2026]
[Jul 14, 2026] Bq Nq Hq Pq Three Wings Non-Coring Rock Drill PCD PDC Bit We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description PDC ...
3230. China Factory Nw, Hw, Pw Tsp Cube Bits [Jun 30, 2026]
[Jun 30, 2026] China factory Nw, Hw, Pw Tsp Cube Bits TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken ...
3231. 35mm Woodworking Adjustable Carbide Hinge Hole Opener Boring Bit Wood Forstner Drill Bits [Sep 26, 2025]
[Sep 26, 2025] 35mm Woodworking Adjustable Carbide Hinge Hole Opener Boring Bit Wood Forstner Drill Bits 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
3232. Carbide Spear Tipped Ceramic Porcelain Tile Glass Drill Bit for Glass Tile Mirror [May 19, 2025]
[May 19, 2025] Product Description: Procuct Name Straight Round Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Single Carbide Tip (Cross Carbide Tip is available) Tip ...
Company: Xuzhou Perfect Tools Co., Ltd.
3233. Diamond Bits/ Vacuum Hole Saw/ Vacuum Drill Bits [Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
3234. Vacuum Brazed Basin Diamond Hole Saws Drill Bits for Marble Granite Stone Tile [Sep 02, 2026]
[Sep 02, 2026] Detailed Photos Product Information Item No. Outer Diameter Diamond Height Length BIT1001 40-60mm 6mm 64mm BIT1002 45-65mm 6mm 64mm BIT1003 50-70mm 6mm 64mm Counter Basin Diamond Drill Bit M14 or ...
Company: Zhenjiang Suran Tools Co., Ltd.
3235. Bq Nq Hq Pq UL, CE, SGS Listed Tsp Bit [Apr 09, 2026]
[Apr 09, 2026] B N H P UL, Ce, SGS Listed Tsp Bit TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken formations, ...
3236. Heavy-Duty Industrial Ntw 77 Geotechnical Drill Bit for Precision Soil Analysis [Feb 06, 2026]
[Feb 06, 2026] NTW 77 imported material This tool is specifically engineered for ultra-hard, low-abrasion formations such as fine-grained granite, quartzite, siliceous rock, and basalt. Its drill bit exhibits exceptional wear ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
3237. Ntw 77 Premium Geotechnical Drilling Bit for Professional Soil Investigation [Feb 06, 2026]
[Feb 06, 2026] NTW 77 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
3238. High-Performance Ntw 77 Geotechnical Drill Bit for Soil Sampling Analysis [Feb 06, 2026]
[Feb 06, 2026] NTW 77 Slip-prone formation The single tooth structure can increase the friction with the stratum, avoid the drill bit slipping, disperse the cutting pressure, and improve the drilling efficiency and stability in the ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
3239. Quick Drill Bit with Sawtooth Pieces [Feb 03, 2026]
[Feb 03, 2026] Quick Drill Bit with Sawtooth Pieces The Fast Drill Bit – Saw Blade is a high-efficiency drilling tool with its core competitiveness lying in the innovative saw blade design. The sharp, regularly arranged serrations ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
3240. Quick Drill Bit with Sawtooth Pieces for Efficient Drilling [Feb 03, 2026]
[Feb 03, 2026] Quick Drill Bit with Sawtooth Pieces for Efficient Drilling The Fast Drill Bit – Saw Blade is a high-efficiency drilling tool with its core competitiveness lying in the innovative saw blade design. The sharp, regularly ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
