Cautions

While in useDynamic balance
Caution Balance adjustment on the cutter is completed before shipping
Balance adjustment has been made with special high precision inserts
Please use within recommended cutting conditionsto be ISO balance quality grade (ISO 1940-1) G2.5
Do not run the cutter at revolutions exceeding the printedDo not operate the balance adjustment screw at the outer periphery
maximum revolution limit of the cutter bodyof cutter
Inserts or cutter body may be damaged due to the centrifugalThis could lead to improper dynamic balance
force and cutting loadDo not completely remove clamp and clamp screw from cutter
Please do not use under the following conditions:➮ This requires additional balance adjustment

When cutter is not fully loaded with inserts If the body and/or clamp is damaged If a clamp or clamp screw is removed If inserts that have different regrind amounts are mounted

Please wear protective equipment such as protective glove when changing inserts or adjusting edge fluctuation Balance adjustment Injury can occur when touching the cutting edge screw is mounted at the necessary point * Do not operate

How to mount insert

1 Adjust the clearance between adjustment screw for cutting edge and the surface of insert to be 0.5mm 2 Mount insert on guide pin (Be sure to install from the head. Mounting from outer periphery M is not recommended)

3 Tighten the clamp screw while lightly pressing the insert against the Guide pin

holding surface (Recommended Torque 4.2N•m) 4 Make sure that there is no clearance between the insert side surfaces and the holding surface 0.5mm

* Per one revolution

Loosening (Counter-clockwise) Tightening (Clockwise)

*Caution Mounting from outer periphery is not recommended