Countersink: 5/16" Head Dia, 90 &deg MPN:18608

MSM's countersink is a must-have tool for industries such as automotive, manufacturing or machining requiring the creation of rounded edges around holes for screws, rivets, or nuts to prevent material interference and increase reliability during assembly. Crafted from top-notch material ensuring unsurpassed durability and precision, this versatile tool delivers cost-effective performance without sacrificing quality. Featuring a 90 angle, it is ideal for chamfering holes to prevent damage or binding, while its 5/16 head diameter offers ample room for maneuvering in tight spaces. Suited for demanding applications requiring superior accuracy and reliability time after time, this tool sets the standard for excellence at an affordable price.