You may also like
Minerallac 59980 Relton SDS-Plus Carbide Masonry Drill Bit, 3/16" x 4-1/4"
The Minerallac 59980 is a Relton SDS-Plus carbide-tipped masonry drill bit built for rotary and hammer drilling into concrete, brick, and block. Sized at 3/16" x 4-1/4", this bit combines a hardened carbide tip with an SDS-Plus shank for reliable performance and quick-change compatibility with SDS-Plus rotary hammer drills. It is engineered for electricians and contractors who need consistent, accurately sized holes for installing masonry anchors, conduit straps, and electrical box or fixture mounts in concrete, brick, and block walls on commercial and residential jobsites.
Key Features
- Trade Size: 3/16" diameter x 4-1/4" overall length sized for standard masonry anchor and fastener holes.
- Carbide Tip: Hardened carbide cutting edge designed for extended drilling life through concrete, brick, and block.
- SDS-Plus Shank: Fits SDS-Plus rotary hammer drills for secure bit retention and fast, tool-free bit changes.
- Rotary/Hammer Rated: Engineered to perform in both rotary and hammer drill modes for versatile jobsite use.
- Relton Series: Part of the Relton line of masonry drilling accessories offered by Minerallac.
- Consistent 3/16" Diameter: Delivers a precise, repeatable 3/16" hole diameter for standard masonry anchors and fasteners.
- SDS-Plus Compatibility: Designed for use in SDS-Plus rotary hammer drills commonly found on commercial and residential jobsites.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Typical Applications
- Anchor Hole Drilling in Concrete, Brick, and Block
- Electrical Box, Conduit, and Fixture Mounting Installations
- Commercial and Residential Construction
- Renovation and New Construction Masonry Work
- Fastener and Anchor Installation in Masonry Walls
- General Contractor and Electrician Jobsite Use
Why Minerallac?
Minerallac's Relton carbide masonry drill bits are built to deliver dependable, repeatable performance for professionals drilling into concrete, brick, and block. The carbide tip resists wear across repeated anchor and mounting holes, while the SDS-Plus shank ensures secure retention in compatible rotary hammer drills. Together, these features support accurate, code-compliant installation work for electricians and contractors on demanding jobsites.
Manufacturer Resources
Product Specs
- list_batch:
- MIN-20260918
- Product Type:
- Drill Bit
- Connection Type:
- SDS-Plus
- Series:
- Relton
- Department:
- Electrical
- Product Subgroup:
- Hole Saws & Bits
- Product Material:
- Carbide
- Product Size:
- 4-1/2"