The SUPER GRIP SDS-Plus Adaptor is a practical accessory designed to expand the versatility of rotary hammer drills. It converts an SDS-Plus shank into a 1/2″ x 20 UNF threaded connection, allowing the attachment of standard keyed or keyless drill chucks.
This adaptor enables the use of round-shank and hex drill bits, making it possible to perform tasks such as drilling into wood, metal, and plastic, which are not suitable for SDS bits. The 1/2″ x 20 UNF thread is an industry-standard size, ensuring broad compatibility with most 13 mm (1/2″) drill chucks.
Constructed from high-quality chrome vanadium or shock-resistant steel, it offers durability and resistance under demanding working conditions, ensuring reliable performance over time.
It is important to note that this adaptor must be used in rotary-only mode. Using it in hammer mode can cause serious damage to both the adaptor and the attached chuck.
TECHNICAL DETAILS:
| Specification | Details |
| Product Name | SDS-Plus to 1/2″ x 20 UNF Adaptor |
| Brand | SUPER GRIP |
| Shank Type | SDS-Plus (Slotted Drive System) |
| Mounting Thread | 1/2″ x 20 UNF (Unified Fine Thread) |
| Common Chuck Capacity | 1.5 mm – 13 mm bits |
| Material | Chrome Vanadium / Shock-absorbing steel |
| Function | Converts SDS-Plus rotary hammer to accept standard drill chucks |
| Compatibility | Keyed and keyless drill chucks (1/2″ capacity) |
| Safety Restriction | Rotary-only mode (not hammer mode) |
EN 
FR