ZENESIS™ 1/2” Gas Z-Thin Wall Core Bit

Milling 9.5mm ● ZWTWC

Z-Thin Wall Core Bits with ½” gas arbor may be the best CNC core bit on the market. The soft bond is designed for fast cutting in hard materials like granite, quartzite and DEKTON®*. The thin wall segment makes chip free holes and helps prevent blowouts on the bottom.

  • Applications: Granite, Quartzite, and DEKTON®
  • *DEKTON® is a registered trademark of Cosentino Global, S.L.U.

Part No. Diameter Segment
ZETWCB30P025R 1" 9.5mm
ZETWCB30P032R 1 1/4" 9.5mm
ZETWCB30P035R 1 3/8" 9.5mm
ZETWCB30P038R 1 1/2" 9.5mm
ZETWCB30P051R 2" 9.5mm
Available Sizes
Gas Core bit

Diameter 1"
Segment 9.5mm
Gas Core bit

Diameter 1 1/4"
Segment 9.5mm
Gas Core bit

Diameter 1 3/8"
Segment 9.5mm
Gas Core bit

Diameter 1 1/2"
Segment 9.5mm
Gas Core bit

Diameter 2"
Segment 9.5mm