Achieve Flawless Tile Holes Instantly!

“Real precision tool for serious work. Dry or wet, this bit handled my shower tile like a champ. Highly recommended for anyone tackling tough materials.” -Steven S.

Why Get Our Diamond Finger Milling Bits?

✅ Fast and Easy Precision: Tile installers often waste time trying to enlarge or shape holes with standard drill bits that chip or crack tiles. This Diamond Finger Milling Bits is designed for fast, easy, and precise hole shaping, letting you finish projects efficiently without costly mistakes.

✅ Dual Tool Compatibility: Many bits only fit specific grinders or drills, creating extra hassle. This finger bit includes a 5/8-11 Thread to 3/8" Hex Shank adapter, making it compatible with most angle grinders and electric drills for versatile use.

✅ Wet or Dry Versatility: Working with wet or dry methods can be challenging without proper tools. This bit works in both wet and dry applications, with holes allowing water flow to keep the bit cool and extend its lifespan. 

📓FREQUENTLY ASKED QUESTIONS

Q:  What materials can it cut?

A: The Diamond Finger Milling Bits works on porcelain, hard ceramic, marble, granite, tiles, bricks, and natural stone surfaces. It's designed to enlarge, shape, and smooth pre-drilled holes, such as widening faucet openings in sinks or expanding tile holes for fixtures. The diamond coating enables efficient cutting on these tough materials, and it operates at 6,000-11,000 RPM for optimal performance.

Q: Which power tool should I use?

A: The Diamond Coated Finger Bit works with angle grinders (5/8-11 thread) or electric drills. It includes a hex shank adapter so you can use your existing drill if you don't have an angle grinder. For best results, use at 6,000-11,000 RPM with either tool. The dual compatibility makes it convenient whether you prefer the control of a drill or the power of an angle grinder.

⚙️ Specifications:

• Color: Black

• Item Weight: 0.42 lbs.

• Material: Diamond

• Compatibility: Angle grinders (5/8-11 thread) and electric drills (with included adapter);  porcelain, hard ceramic, marble, granite, tiles, and other natural stones

• Product Dimensions: Diameter 3/4" (20mm) | Work depth 2" (50mm) | Total length 2.5" (65mm)

📦Package Inclusions: 

• 1 x 3/4” (20mm) Diamond Finger Milling Bits

•  1 x 5/8-11 Adapter (5/8"-11 thread to 3/8" hex shank)