ROK 48388 1-3/8in Premium Diamond Hole Saw

Description

Experience precision and durability with the ROK 1-3/8 Inch Premium Diamond Hole Saw, designed for smooth, accurate cuts on tough and brittle surfaces. Featuring a diamond-coated grit edge, this hole saw ensures fast starts and delivers clean, precise holes with superior heat and fracture resistance. Its segmented tooth design minimizes debris and heat buildup, helping extend tool life and maintain cutting performance.

For the best results, use a water lubrication system to cool the bit and prevent overheating. Operate only with a variable-speed hand drill or drill press, avoiding hammer drills or impact drivers. Always follow the recommended materials listed on the packaging — not suitable for concrete or masonry.

Key Features:

• Ideal for drilling ceramic tile, glass, granite, marble, fiberglass, and fiber cement products
• Compatible with power drills and drill presses — not for use with hammer drills or impact drivers
• Segmented teeth reduce heat and debris for a longer lifespan
• Designed for wet cutting — always use water cooling during operation
• Prolongs tool life with reduced drill speed and pressure

What’s Included:

• (1) ROK 1-3/8 Inch Premium Diamond Hole Saw

Warranty Information:

Easily view ROK’s complete warranty and service details here: ROK General Warranty Information.