Crowne Tools 2-in-1 Diamond Finger Cone

Crowne Tools 2-in-1 Diamond Finger Cone: Finger Milling Bit and Chamfer Cone

The Crowne Tools 2-in-1 Diamond Finger Cone is a professional-grade milling and shaping tool designed to handle a wide variety of tile and stone fabrication tasks with a single attachment. Combining a 20mm diamond finger bit with a 20mm–50mm chamfer cone, this innovative hybrid tool allows installers and fabricators to enlarge, refine, bevel, and shape existing holes quickly and accurately.

The integrated finger bit section provides precise control when enlarging faucet openings, cleaning up cutouts, refining notches, and detailing inside corners. Its compact profile makes it ideal for precision work where accuracy and maneuverability are essential.

The chamfer cone section expands versatility by allowing smooth beveling, edge shaping, hole enlargement, and chip repair on larger openings. This makes it an excellent solution for fine-tuning plumbing penetrations, electrical openings, and exposed edge details while maintaining a professional finish.

Built with premium vacuum-brazed diamond technology, the tool delivers aggressive grinding performance and excellent durability across a wide range of hard materials. The high-quality diamond coating allows fast material removal while minimizing chipping and stress cracks that can occur when working with delicate porcelain or engineered stone surfaces.

Designed for professional tile installers, stone fabricators, remodelers, plumbers, electricians, and advanced DIY users, the 2-in-1 Diamond Finger Cone eliminates the need to constantly switch between separate finger bits and chamfer cones, helping increase productivity and improve jobsite efficiency.

Whether you're refining fixture openings, repairing chipped edges, enlarging existing holes, or creating smooth bevels, this versatile tool delivers clean, controlled, professional-quality results.

Key Features and Benefits

• 2-in-1 Finger Bit and Chamfer Cone Design
  Combines a precision finger milling bit and chamfer cone into one versatile tool, reducing tool changes and improving workflow efficiency
• 20mm Diamond Finger Bit
  Ideal for enlarging faucet openings, refining cutouts, cleaning inside corners, and performing detailed material removal with maximum control
• 20mm–50mm Chamfer Cone Range
  Perfect for beveling edges, rounding hole openings, removing chips, and shaping larger cutouts without damaging surrounding material
• Vacuum-Brazed Diamond Coating
  Provides aggressive grinding performance, fast material removal, and long-lasting durability on hard surfaces
• Smooth, Controlled Grinding
  Designed to minimize chipping, cracking, and stress on delicate porcelain, ceramic, quartz, and stone materials
• Universal 5/8"-11 Thread
  Compatible with most professional angle grinders for easy integration into existing tool setups