Audited Supplier
Danyang Daming Import & Export Co., Ltd. is one of the professional saw blades and drill bits suppliers in China. We specialize in all kinds of tools such as HSS twist drill bits, electric hammer drill bits, masonry drill bits, woodworking drill bits, HSS hole saws, HSS taps, TCT saw blades, diamond saw blades, diamond core drills and some other power tool accessories and parts. We are located in Danyang City, Jiangsu Province, China, which provides easy access to air, water and land transportation.
Based on rich experience, advanced technology and professional skills, our products can always maintain the first rate quality as well as competitive prices. In recent years, our products have sold well in domestic and foreign markets, well received by customers in America, Europe, the Middle East, Indonesia and other countries and regions.
| HSS Twist Drill Bits | Glass and Tile Drill Bits |
| Masonry Drill Bits | HSS Center Drill Bits |
| SDS Drill Bits ( Hammer Drill ) | Diamond Saw Blade |
| HSS Step Drill | Diamond Cup Wheel |
| Wood Drill Bits | Diamond Core Bits |
ADAPTOR SERIES
Product Description
SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit changes. The letters SDS are now internationally accepted as meaning "Special Direct System". There are different types of SDS drill bits depending on the power output of the drill; the two most common being SDS-Plus and SDS-Max. These bits are designed for extensive and efficient masonry drilling and will last much longer than standard masonry drill bits.
Feature
Size: 1/2" 20 UNF, 3/8" 24 UNF
Material: 40CR, High Carbon Steel
SDS adapter increases the usefulness of your rotary hammer.
Allows you to use straight shank twist bits in a "drill only" mode.
Application: drill chuck, hollow electric hammer drill professional connection tool, has a stronger connection performance
Product Information
| Diameter (mm) | Thread | Screw | Lengh (mm) |
| 10 | 3/8"-24UNF | M5 | 64 |
| 10 | 1/2"-20UNF | M6 | 64 |
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OUR CUSTOMERS FEEDBACK
For more information, please feel free to contact us now. We will reply to you within 1 working day. Thank you for your interest!
