Kaiser KAB6 Roughing Boring Head 68mm to 90mm TWN68 10.315.601 (LOC2040B)

KAB6 Roughing Boring Head 68mm to 90mm Boring Head Brand: Kaiser MPN: 10.315.601 Model: TWN68xCK6B Connection Type: KAB6 Range: 2.677" to 4.331" (68mm to 110mm) Coolant Thru: Yes Boring Wings Brand: Kaiser MPN: 10.638.461 Range: 2.677" to 3.543" (68mm to 90mm) Insert Type: CC.. 12