Add to Cart Compare Quick view 0.1760" Min Bore DIA x 1.250" (1-1/4) Max Bore Depth x 0.0400" Projection x 0.1875" (3/16) Shank DIA x 2.50" (2-1/2) Overall Length x 0.003" Corner Radius - Carbide Quick Change - Boring Standard Right Hand, QBB3-1601250 MICRO 100 MSRP: Now: $40.15 Was: QBB3-1601250 MSRP: Now: $40.15 Was: Add to Cart Compare Quick view