TOOLTALK Toolholder Overview TOOLHOLDER SIZE INSERT I.C. SIZE QUALIFIED TOOL LENGTH h NO. b h NO. 05 0.3125 0.3125 24 06 0.375 0.375 32 08 0.50 0.50 64 10 0.625 0.625 66 12 0.75 0.75 85 16 1.00 1.00 86 20 1.25 1.25 91 b b h 1.50 1.50 2.00 2.00 0.75 1.00 0.75 1.50 1.00 1.25 1.00 1.50 1.25 1.50 LC Number of 1/8" of inscribed circle 2 = 0.250 3 = 0.375 4 = 0.500 5 = 0.625 6 = 0.750 7 = 0.875 8 = 1.000 J = 3-1/2 A = 4 B = 4-1/2 C = 5 D = 6 K = 7 F = 8 MC L NR 1 6 4 D Turning System For turning applications, Seco has developed a new concept for high-pressure coolant (HPC) supply for VDI DIN 69880 quick-change adaptation systems. The Jetstream concept is based on bottom-fed HPC channels and provides coolant supply internally through the tool and externally through the flange. The resulting cooling effect improves performance in turning, grooving, and parting applications. Turning Insert Holders Clamping System M Clamping System S Clamping System C Clamping System P Source: Canadian Metalworking Looking for Metalworking Tools? Contact Fastenal at 844.365.8665 or cuttingtoolsupport@fastenal.com Go to fastenal.com/metalworking for previous Tool Talks WF_89318 JP 3/20
Download PDF file