5/16" HSS Solid Counterbore Shopify Collective Thread Length 11/16"

Thread Length 11/16"

Part Number DEWC-12C6

The wire cutter has two opposing knives that meet in the center and are induction-hardened to 55 - 59 HRC

Part Number: BIT-KFD31/64

Part Number: VibraTite27005kit

5/16" HSS Solid Counterbore Shopify Collective Thread Length 11/16"Product Description Counterboring is the enlargement of a portion of a hole that has previously been formed. If the counterbored portion is shallow (1 8" or less), the operations is usually known as spot facing; for example, a flat seat for a bolt head or nut. If, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring. These counterbores are made of two piece construction, having an integral shank and