Minerallac 59724 Percussion Drill Bit 1/4x4

Product Description

The MINERALLAC 59724 is a percussion drill bit sized at 1/4 inch diameter by 4 inches in length, designed for drilling into masonry, concrete, and similar hard substrates. Percussion bits are engineered to withstand the combined rotary and hammering action of hammer drills, making them the standard choice for anchor and fastener installation in structural and mechanical trades. Electricians, plumbers, HVAC technicians, and general contractors reach for this bit type when setting anchors in block, brick, or poured concrete. At 0.1 pounds, it is a lightweight, single-bit solution suited for both belt-pouch carry and shop storage.

This bit fits applications where a 1/4 inch diameter hole is required in concrete or masonry, such as setting sleeve anchors, drop-in anchors, or conduit straps in commercial and residential construction. The 4 inch length provides enough depth for standard anchor embedment in typical wall and slab installations without requiring an extension. It is a common specification for electrical, mechanical, and plumbing rough-in work where fasteners must be set into hard substrates.

Key Features

• 1/4 inch diameter by 4 inch length — standard sizing for anchor and fastener work in masonry
• Percussion-rated construction designed for use with hammer drills
• Lightweight at 0.1 pounds for easy handling and portability
• Suitable for concrete, block, and brick drilling applications

Compatibility

Designed as a standard percussion drill bit for use with hammer drills and rotary hammer tools that accept a conventional round or hex shank in the 1/4 inch bit size. Verify shank compatibility with your specific tool before use.

Installation Notes

This bit is intended for use with a hammer drill set to percussion mode — use in rotary-only mode will reduce effectiveness and may damage the bit tip. Wear appropriate eye and respiratory protection when drilling into concrete or masonry. Ensure the work surface is clear of embedded conduit, rebar, or utility lines before drilling. Follow applicable codes and anchor manufacturer embedment depth requirements when setting fasteners.

Technical Specifications

• Diameter: 1/4 inch
• Length: 4 inches
• Weight: 0.1 pounds
• UPC: 08593759724

Standard Information

• Brand: MINERALLAC
• Manufacturer Part Number: 59724