5/16" ID x 3/4" OD Boring & Grooving Bar Holders MPN:QHC75-5/16

The 5/16 ID x 3/4OD boring and grooving bar holder is an indispensable tool for professionals seeking to expand their capacity to cut square holes or rectangular shapes with accuracy using a milling or lathe machine. The solid aluminum construction enhances durability while the sturdy design prevents slippage during operation. Its superior clamping mechanism allows users to fasten tightly on borings bars or grooving attachments without having to use a wrench, while its versatility enables easy alterations of the size to accommodate various cutters for custom projects across industries such as woodworking and metalwork. Boring and grooving tools allow precision cutting operations that save time and materials, thereby ensuring users minimize waste, optimize efficiency, reduce reworking costs, all while maintaining excellent precision.