Milwaukee 48-20-8993 Tile Stone Drill Bit 5/16 in 5-pack

Product Description

The Milwaukee Electric Tool Corp 48-20-8993 is a 5/16-inch drill bit engineered for cutting through tile and natural stone. This bit is designed to deliver clean, accurate holes without cracking or chipping hard, brittle surfaces. Each package includes five bits, making it a practical choice for contractors and tile installers who work through material regularly and need reliable spares on the job. The 5/16-inch diameter suits common fastener and anchor applications found in residential and commercial tile work. At 0.24 pounds per pack, the set is lightweight and easy to carry in a standard tool bag or pouch.

This bit is suited for use in tile and natural stone applications across residential and light commercial settings. Typical use cases include drilling through ceramic tile, porcelain, slate, and similar natural stone surfaces for anchors, fixtures, and hardware installation. The 5-pack format is well-suited for production work where bit wear is expected, such as bathroom and kitchen remodels, flooring installation, and stone countertop work. Tile setters, remodelers, and general contractors are the primary installers of this type of bit.

Key Features

• 5/16-inch diameter sized for standard anchors and hardware used in tile and stone applications
• Engineered for drilling through tile and natural stone without cracking or spalling the surface
• Comes in a 5-pack to support production work and reduce downtime from bit wear
• Lightweight pack at 0.24 pounds for easy transport and tool bag storage
• Sold individually by the pack (unit of measure: each pack of 5)

Compatibility

Designed for use in standard rotary or hammer drills for drilling through ceramic tile, porcelain tile, and natural stone surfaces. No specific compatible model numbers or systems were provided in the product data.

Installation Notes

Tile and stone drill bits are typically used by tile installers, remodelers, and general contractors. Before drilling, secure the workpiece and use a center punch or tape to prevent bit walking on smooth tile surfaces. Water or a compatible cutting fluid is recommended to reduce heat buildup and extend bit life when drilling through dense natural stone. Always wear appropriate eye protection when drilling into brittle materials.

Technical Specifications

• Diameter: 5/16 inches
• Package Quantity: 5 pieces
• Unit of Measure: EA (each pack)
• Weight: 0.24 pounds

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 48-20-8993