Description
SDS Plus 3/8″ x 12″ Hammer Drill Bit
The Plate Locks 38CDB SDS Plus Hammer Drill Bit is designed for efficient drilling in asphalt, concrete, and masonry for roadwork, trenching, anchoring, and construction applications.
The bit measures 3/8″ in diameter x 12″ overall length and provides a maximum drilling depth of up to 10 inches. Its SDS Plus shank is designed for use with compatible rotary hammer drills.
38CDB Drill Bit Specifications
| Product Code | 38CDB |
|---|---|
| Product | SDS Plus Hammer Drill Bit |
| Diameter | 3/8″ |
| Overall Length | 12″ |
| Maximum Drilling Depth | 10″ |
| Tip | High-Durability Carbide |
| Flute Design | Two-Flute |
| Shank | SDS Plus |
| Core Design | Tapered |
| Primary Applications | Asphalt, Concrete, and Masonry Drilling |
Designed for Road Plate Anchor Installation
The 38CDB drill bit can be used to drill anchor holes for Plate Locks road plate securement components, as well as other anchoring applications associated with road plates, trench covers, utility work, and construction projects.
Its 3/8-inch diameter matches the anchor-hole requirements specified for compatible Plate Locks installations.
Carbide Tip and Two-Flute Design
The drill bit features a high-durability carbide tip designed to extend bit life and improve drilling precision.
A two-flute design helps remove drilling debris efficiently, while the tapered core is designed to reduce the risk of breakage during deeper drilling applications.
SDS Plus Shank
The SDS Plus shank provides a secure connection with compatible rotary hammer drills and is designed for demanding anchoring and construction work.
Plate Locks Installation
For Plate Locks installations, secure the bit in a compatible SDS Plus rotary hammer drill and align it with the marked anchor-hole location.
Plate Locks specifies drilling the anchor hole to a depth of approximately 4 inches for its road plate anchor installation procedure.
Common Applications
- drilling anchor holes for Plate Locks road plate components;
- steel road plate installations;
- trench cover installations;
- utility and municipal infrastructure projects;
- roadway construction and repair; and
- general concrete and masonry anchoring applications.
Drill Bit Only
Important: This product page is for the SDS Plus 3/8″ x 12″ Hammer Drill Bit only. Anchors, washers, anchor-drive sockets, Plate Locks ramps, shims, corners, road plates, and other installation components are sold separately unless otherwise specified.
Need Plate Locks Installation Equipment?
Contact Iron Lot for Plate Locks drill bits, anchor-drive sockets, anchors, ramps, shims, corners, steel road plates, current pricing, and availability.
Call Iron Lot at 336-516-8011 or request a quote for the 38CDB SDS Plus 3/8″ x 12″ Hammer Drill Bit.








