THE A4 SYSTEM INCREASES PRODUCTIVITY Covers multiple applications Reduces tool cost Minimizes machining time A4 CHIPBREAKERS GUP FNR GMP FNR GMN FNR GUP GMP GMN CF (Full Nose Radius) (Full Nose Radius) (Full Nose Radius) One tool for turning, facing, grooving, face grooving and cut-off in O.D. and I.D. applications means exceptionally fast cycle times and no turret indexes! guide • Extra-long clamping area, ground 120° bottom prism seating surface and rail an exclusive top guide rail combine to deliver unsurpassed grooving and side-turning stability • Precise insert positioning ensures for accurate cuts • Rigid clamping securely locks insert in place through the toughest cuts • Versatile design enables one system to handle O.D. and I.D. grooving, face grooving, back turning, undercutting and even threading operations • Chip control inserts provide excellent chip evacuation in grooving and offer better chip control in multi-directional turning kennametal.com A76