ZENESIS CNC Finger Bits

ZENESIS™ CNC Finger Bits
High-Speed, Chip-Free CNC Performance

The ZENESIS™ Finger Bits are engineered for superior CNC machining across a wide range of stone materials. Designed to deliver precise, quiet, and chip-free cutting at higher speeds, these bits provide outstanding performance and long-lasting durability in demanding shop environments.

Available in 4-segment (soft to medium-hard materials) and 7-segment (medium to hard materials) configurations, they’re built to match the material you’re cutting. Featuring our most advanced diamond pattern to date, the enhanced design increases durability, reduces premature wear, and extends overall tool life.

Key Features

• ½” gas thread for CNC compatibility

• Optimized for granite and engineered stone (no full stop required)

• Advanced diamond pattern for longer tool life

• Designed for quiet, smooth, chip-free cutting

• Wet use only

Recommended Operating Parameters

• RPM:

  • 4,200 RPM in hard materials

  • Up to 5,500 RPM in softer materials

• Feed rate: 12″–16″ per minute