Bosch NS2000 Natural Stone Tile Drill Bit Set 4 Piece

Product Description

The ROBERT BOSCH TOOL GROUP NS2000 is a 4-piece natural stone tile drill bit set engineered for drilling through hard tile materials including slate, granite, and other specialty stone surfaces. The set includes four bit sizes: 1/8 inch, 3/16 inch, 1/4 inch, and 5/16 inch. Each bit features a multi-grind head with multiple cutting edges for efficient material removal in dense substrates. A specialized carbide tip centers the bit on contact, eliminating skate-out and reducing the need for a center punch. The 3-flat shank design locks securely into chuck jaws to prevent slippage during high-torque operation. Installed by tile contractors, remodelers, and construction tradespeople who work with natural and specialty stone materials.

This bit set is designed for use in natural stone tile, slate, granite, and specialty tile materials that are harder than standard ceramic tile. It is compatible with hammer drills, making it suited for production drilling in dense stone where rotary-only drilling would be slow or ineffective. This set is not recommended for use on porcelain tiles. The range of four bit sizes covers the most common bore diameters needed for anchor, fastener, and fixture installations in stone tile applications across residential and light commercial job sites.

Key Features

• 4-piece set includes 1/8 inch, 3/16 inch, 1/4 inch, and 5/16 inch bits
• Multi-grind head with multiple cutting edges for fast drilling in hard materials
• Specialized carbide tip centers on contact for no-skate drilling
• High-quality carbide material for extended service life in hard substrates
• 3-flat shank design prevents bit slippage in drill chuck
• Compatible with hammer drills

Compatibility

Engineered for use in natural stone tile, slate, granite, and other specialty tile materials harder than standard ceramic tile. Not recommended for use on porcelain tiles. Compatible with hammer drills.

Installation Notes

Install and removal should be performed by a qualified tile contractor or construction tradesperson familiar with masonry drilling practices. Power down and disconnect the drill before changing bits. Use appropriate eye and respiratory protection when drilling stone or masonry materials, as fine silica-containing dust may be generated. Follow applicable OSHA and local safety codes for dust control and personal protective equipment when working with stone substrates.