Jiangsu Profile
Product List
19351. Precision-Engineered Ntw 77 Imported Material Core Drill Tool 
[Jan 29, 2026]
[Jan 29, 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
19352. 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
19353. 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
19354. 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
19355. Sundi Reliable Solid Carbide Double Flutes Drill Bits CNC Bits Carbide Drill Bits for Metal [Nov 27, 2025]
[Nov 27, 2025] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface ...
Company: Wuxi Sundi Precision Tools Co., Ltd
19356. Hsse Center Drill Bits Type R 3.15mm [Nov 09, 2025]
[Nov 09, 2025] STC036-M, METRIC SIZE CENTER DRILL DIN333, GOST14952 FROM R, R TYPE, 60° Angle Pict Milled / Ground Size Body Diameter Overall Length Size Body ...
19357. 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
19358. High Precision Fabricado En China Hot Sales Dwb Serial Drills Column Type of Vertical Drilling ... [Sep 18, 2025]
[Sep 18, 2025] Product Description • 3-phase with two-voltage collocation. • All main parts are made with quality cast iron. • Two-speed motor, belt stepless timing. • Milling function. • Strength ...
Company: NANJING ALPHA CNC CO., LTD
19359. M35 High Speed Steel Cobalt Co5% Straight Shank Twist Jobber Drill Bit for Metal [Sep 10, 2025]
[Sep 10, 2025] Product Description OUR FACTORY 1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have ...
Company: DANYANG DAMING TOOLS CO., LTD.
19360. 30mm Flat Tip SDS Plus 500mm Length Sharpener Electric Hammer Drill Bit for Concrete &Masonry ... [Aug 05, 2025]
[Aug 05, 2025] Product Description Advantages: 1.Higher drill speed, stronger output power. 2.Coriaceous drill body and new design flute which will advance work efficiency and prolong use life. 3.used in concrete, armored ...
Company: Zhenjiang Fewell Tools Co., Ltd.
19361. Woodworking Tool HSS Twist Wood Working Drill Bit Set [Jun 30, 2025]
[Jun 30, 2025] Product Name HSS TWIST DRILL BITS Material HSS Process Roll forged / full ground Shank Type Straight Surface Finish Bright finish / Tin Coated / black finish Standard DIN 338 ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
19362. 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.
19363. Multi Stage Spiral Flute Replaceable HSS Step Drill Bit for Sheet Metal Drilling [May 19, 2025]
[May 19, 2025] Product Description Procuct Name Multi Stage Spiral Flute Replaceable HSS Step Drill Bit for Sheet Metal Drilling Size 9-40mm (9mm, 12mm, 15mm, 18mm, 21mm, 24mm, 27mm, 30mm, 33mm, 36mm, 40mm-for ...
Company: Xuzhou Perfect Tools Co., Ltd.
19364. Metric Round Shank 3 Straight Flutes HSS Step Drill Bit for Tube Metal Sheet Drilling [May 19, 2025]
[May 19, 2025] Product Description: Procuct Name Round Shank 3 Straight Flutes HSS Step Drill for Tube Metal Sheet Drilling Size 8.5mm, 10.5mm, 12.5mm, 14.5mm, 16.5mm, 18.5mm, 20.5mm, 23.5mm, 25.5mm, 30.5mm, 32.5mm, 38.5mm, ...
Company: Xuzhou Perfect Tools Co., Ltd.
19365. Hex Shank Upgraded Serrated Cross Tip Glass Tile Drill Bit for Brick Tile Glass Wood Plastic [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.
