Drillco® Aluminum Cut Oval Shaped Burr, SA-7NF Letter Punches Maintains corrosion protection in hard

Maintains corrosion protection in hard water

Tool-free depth adjustment

constant and adjustable pressure up to 80 PSI and a 17 ft vertical spray distance

Arbor Hole"

Lightweight yet durable construction reduces user fatigue

Drillco® Aluminum Cut Oval Shaped Burr, SA-7NF Letter Punches Maintains corrosion protection in hardCarbide burs are one of the most widely used and versatile cutting tools, used in virtually every industry Manufactured from Tungsten Carbide, they are primarily used to remove burrs (the small flakes of metal) that often remain on the workpiece after the machining process Burs are available in standard lengths, long series (for hard to reach applications), and in miniature sizes (for use in pencil grinders) Specifications Trade No. SA 7NF Finish