Tools for Small Hole Boring Small Hole Boring Bars for Profiling Clamping System S • Carbide NOTE: KRI shown as 95°. NOTE: KRI shown as 67,5°. GCPM gage insert order number catalogue number KRI D D min F CD L L1 A aF° aP° insert screw Torx right hand 2827656 GCPM10254225R 67.5 10,00 14,20 8,81 3,68 258,47 254,00 3,20 0.0° 0.0° GC..060202 GT21 T7 3897906 GCPM12254225R 67.5 12,00 16,18 9,80 3,71 257,86 254,00 4,70 0.0° 0.0° GC..060202 GT21 T7 3896073 GCPM16254225R 67.5 16,00 20,09 11,76 3,67 258,01 254,00 5,51 0.0° 0.0° GC..060202 GT21 T7 3897904 GCPM102545R 95.0 10,00 13,54 8,15 3,06 254,00 254,00 3,20 0.0° 0.0° GC..060202 GT21 T7 3759184 GCPM122545R 95.0 12,00 15,52 9,14 3,05 254,00 254,00 4,70 0.0° 0.0° GC..060202 GT21 T7 3897909 GCPM162545R 95.0 16,00 19,43 11,10 3,01 254,00 254,00 5,51 0.0° 0.0° GC..060202 GT21 T7 left hand 3897903 GCPM10254225L 67.5 10,00 14,20 8,81 3,72 257,49 254,00 3,20 0.0° 0.0° GC..060202 GT21 T7 3897905 GCPM12254225L 67.5 12,00 16,18 9,80 3,71 257,86 254,00 4,70 0.0° 0.0° GC..060202 GT21 T7 3897908 GCPM16254225L 67.5 16,00 20,07 11,76 3,67 258,02 254,00 5,51 0.0° 0.0° GC..060202 GT21 T7 3782377 GCPM102545L 95.0 10,00 13,54 8,15 3,02 254,00 254,00 3,20 0.0° 0.0° GC..060202 GT21 T7 3897907 GCPM122545L 95.0 12,00 15,52 9,14 3,05 254,00 254,00 4,70 0.0° 0.0° GC..060202 GT21 T7 2827644 GCPM162545L 95.0 16,00 19,43 11,10 3,01 254,00 254,00 5,51 0.0° 0.0° GC..060202 GT21 T7 widia.com D27