ROK 48366 4in Diamond Hole Saw

Description

Achieve clean, accurate holes in tough materials with this 4-inch diamond hole saw, engineered for exceptional performance on hard and brittle surfaces. Featuring a diamond-grit cutting edge, it ensures smooth, precise starts and superior heat and fracture resistance, making it perfect for professional installations and finishing work.

To maximize tool life and performance, always use a water lubrication system for cooling and reduce drilling speed and pressure. Designed specifically for variable-speed hand drills or drill presses, this hole saw is not suitable for impact drivers or hammer drills and should only be used on materials listed on the packaging.

Key Features:

• Ideal for drilling in ceramic tile, glass, granite, marble, fiberglass, and fiber cement
• Not for use on concrete or masonry
• Designed for wet cutting only with a proper water cooling system
• Compatible with power drills and drill presses (not for hammer or impact tools)
• Extends lifespan and performance when used with reduced speed, pressure, and water cooling

What's Included:

• (1) 4-Inch Diamond Hole Saw

Warranty Information:

For your convenience, you can access ROK’s warranty and service policy here: ROK General Warranty Information