The combination of hard HSS
Left-hand spiral flute with right-hand cutting: Optimizes chip control and finishing action for cleaner
precision-machined construction: Built to withstand daily shop use
designed to finish drilled holes to ISO H4 tolerance (DIN 8089)
Long-series design for deep holes: The extended flute length reaches deeper into thick plates
Carmex Swiss Line Insert - Grooving & Turning - Left Hand - G19LW05T15BLU ER Collet Chucks The combination of hard HSSThe Carmex Swiss Line Insert handles grooving and turning on Swiss type machines with a left hand orientation, designed for high volume, cost efficient machining. It supports external grooving, back and front turning, profiling, thread turning, parting, and general turningmaking it a versatile choice for manufacturers, job shops, and maintenance teams seeking reliable, repeatable results on automated lathes. With grounded cutting edges, the inserts