Drill Bit
Danyang Tongyu Tools Co., Ltd.
Company History and Background
Founded: 2006
We are a professional supplier in China, which specializes in providing and exporting cutting tools, hand tools, measuring tools, combined tool sets and some other power tool accessories. We offer the following products at present. 1. HSS straight shank twist drills (DIN338, DIN1897,DIN340,DIN1869, ASME B.94.11M: jobber length, taper length, screw machine length, aircraft extension,silver & Deming) 2. HSS taper shank drills (rolled, milled) 3. Masonry drills (chrome plated, nickel plated, zinc plated) 4. SDS hammer drills,SDS-MAX hammer dirlls and Chisels 5. Wood working series (wood working drills, wood auger bits,wood flat bits) 6. Various kinds of drill sets in many different types 7. TCT saw blades 8. Diamond saw blades 9. HSS hole saws 10. HSS tapes