NITTO KOHKI TJ16674-0 74mm X 3" DOC INDUSTRIAL CUTTER

JETBROACH Cutters

Tungsten Carbide Tipped Annular Cutters

For simplicity, one-touch cutter replacement needs no tools

Rationalized Hole-cutting Genuine one-touch cutters

Nitto Kohki has developed the one-touch replacement system for Jetbroach carbide-tipped annular hole cutters. They are designed as one-touch types to be mounted and removed without the use of a tool. This reduces the time needed for hole cutting.

Jetbroach Cutters are far better than twist drills:

·         No dead point

·         Peripheral cutting

·         Blade cutting resistance reduced by 50%

·         Available size: 17.5mm - 100mm dia.

A guide to the selection of circumferential cutting speeds:

Test Drilling is very often the only way to determine the machinability of difficult materials. Use a small size cutter wherever possible in order to minimize trial costs.

Jetbroach Cutter Features

·         Single pass-cutting, no pilot hole required

·         Annular part does all the work so small cutting resistance reduces drilling time

·         Cutting of slated, elongated and edge holes is now possible

·         Fractional and metric cutter sizes to suit wide range of applications

·         Produces little slag and few chips for easy disposal

·         Carbide tips for sharp cutting edges

·         Can also be fitted to and used with previous Atra Ace models using a hexagon socket set-screw

·         Improved concentricity extends cutter life!    Cutter holding system consisting of three balls inside the arbor body produces a self-centering effect during cutting to improve cutter performance and life.

Self-centering effect mechanism to extended cutter life.

Industrial Cutters with 1-1/4" Weldon Shanks*

*Industrial cutters with 1-1/4" weldon shanks use the special pilot pin #TA9A207-0