40 MM HELIX CUTTING EDGE FOR LARGE PART MACHINING IN THE WIND POWER, SHIPBUILDING AND POWER PLANT INDUSTRIES • High helix cutting edge • Double lever clamping for maximum stability • Unique geometry provides low cutting force • 40mm cutting edge allows cutting depths up to 1.25" • Suitable for medium-powered machines • Facing and external turning possible • Available in left hand and right hand • 80 degree corner angle allows it to be used in the same manner as CNMG/CNMM Inserts • 95 degree entrance angle allows facing and external machining Helix 146