MWLNR 20U-3 INDEXABLE BORING BAR (1028-1250)

Negative 5-degree lead angle. 0° relief. Uses WNMG & WNMA 432 inserts. Shank is 1-1/4". Minimum bore is 1.47". Overall length is 14". Hex wrench is 2.5mm. Lock pin is NL-0414. Shim W0603B. Clamp screw is XNS0520. Hex wrench is 2.5mm. Negative 5-Degree lead angle. Shipping Weight: 4.6 lbs