Grooving & Cut-Off Tool, 3/8" Indexable HSS Inserts, A R Warner Kit #21

This Arthur R. Warner Co. precision tool holder kits use T15 high speed steel or carbide inserts. These are production quality tool holders that are made in the USA. LEARN MORE This Arthur R. Warner Co. indexable cut-off and grooving tool has a 0.375" shank and is 4.5" long. The maximum cutting depth of the groover inserts is approximately 0.25". The Arthur R. Warner Co. is a family-owned American manufacturer of high speed steel products with specialization in cutting, shaping, pre-grinding, heat treating, and finish grinding of premium grades of flat high speed steel. Their quality is excellent and LittleMachineShop.com is proud to carry their products.