Finger Bit 20mm - Granite, Quartzite & Engineered Stone

Finger Bit D20 x 40T x 1/2" G – Granite, Quartzite & Engineered Stone

Designed for professional stone fabricators, this 20 mm diamond finger bit delivers fast stock removal, smooth edge preparation and excellent shaping performance on natural and engineered stone materials.

Ideal for enlarging sink cut-outs, internal radii, edge profiling and CNC fabrication work where accuracy, speed and tool life are critical.

Suitable For

• Granite
• Quartzite
• Engineered Stone
• Quartz Stone
• Caesarstone
• Smartstone
• Essastone
• Quantum Quartz
• Natural Stone
• Composite Stone
  

Features

• Premium diamond segment technology
• Fast material removal
• Smooth edge finishing
• Excellent shape retention
• Long service life
• Professional-grade construction
• Suitable for CNC machining centres
• Designed for wet operation
  

Specifications

• Diameter: 20 mm
• Working Length: 40 mm
• Connection: 1/2" Gas Thread
• Type: Diamond Finger Bit
• Application: Granite, Quartzite & Engineered Stone
• Cooling: Wet Use
  

Applications

• Sink cut-out enlargement
• Internal radius machining
• Edge preparation
• Profile shaping
• CNC fabrication work
• Countertop manufacturing
• Stone processing and installation
  

Product Type

Diamond Finger Bit for Granite, Quartzite & Engineered Stone