Distar Rocket Diamond Core Drill Bit for Porcelain and Granite (300+ Holes)

Distar Rocket Diamond Core Drill Bit: Long-Life Tile Drill

The Distar Rocket Diamond Core Drill Bit is a professional drilling tool designed for creating clean, precise holes in porcelain tile, ceramic, granite, and stone. Built for demanding installation work, it combines sintered diamond segments with a laser-welded steel body to support durability and consistent cutting performance.

Designed for high-volume use, the Rocket drill bit can deliver more than 300 holes in 10 mm porcelain under suitable operating conditions. Its extended service life makes it a practical choice for tile installers and contractors who regularly drill holes for plumbing connections, shower fixtures, drains, and other installations.

The bit supports both dry and wet drilling, offering flexibility for different jobsite requirements. Dry drilling eliminates the need for a water setup, while wet drilling can be used where appropriate for the tool, material, and equipment.

Available in several diameters, the Rocket series accommodates a range of common drilling tasks, from smaller pipe penetrations to larger fixture and drain openings. The bit features a maximum drilling depth of 1-3/4" (45 mm), a 5/8"-11 threaded mount, and a maximum rated speed of 3,000 RPM.

For best results, use the correct diameter and compatible equipment, follow the manufacturer's speed and drilling recommendations, and avoid exceeding the specified operating limits.

Key Features and Benefits

• Extended Drilling Life
  Engineered to deliver 300+ holes in 10 mm porcelain, the Rocket diamond core drill bit is designed for high-volume professional tile installation work
• Sintered Diamond Segments
  Sintered diamond segments provide durable cutting performance for drilling hard materials, including porcelain, granite, ceramic tile, and stone
• Laser-Welded Construction
  The laser-welded steel body is designed to withstand the stresses of drilling hard materials and support reliable performance during demanding applications
• Dry and Wet Drilling
  Designed for dry drilling without a water setup, the bit can also be used with water when the application and equipment allow
• Multiple Diameter Options
  Available in diameters ranging from 3/4" to 2-5/8", providing options for plumbing penetrations, shower drains, fixture openings, and other common tile drilling applications
• Deep Hole Capacity
  With a drilling depth of up to 1-3/4" (45 mm), the bit accommodates a range of tile and stone drilling requirements
• 5/8"-11 Threaded Mount
  The 5/8"-11 threaded connection supports compatibility with equipment designed for this mounting standard
• Professional Speed Rating
  Rated for speeds up to 3,000 RPM, the bit is designed for controlled drilling when used within the manufacturer's operating recommendations

Specifications