11/16" X 3/16" Pilot Hole HSS Straight Shank Counterbore Quantity:1 Part Number DWTH1-1220

Part Number DWTH1-1220

Part Number: 50D650CABZ/TAPKING

Size 7/16"-12

resulting in a higher performing tool than one-piece designs • Permanent Connection – The bit is pressed directly into the socket for a permanent connection that won't loosen over time or under stress • Two Size Markings – The size is marked with a high-visibility laser marking and a permanent stamped marking that won't rub off • Friction Ring or Detent Pin Anvils – Smooth walls inside the drive end and a detent pin hole make the bit sockets compatible with both drive tool anvil types • Carrying Case – Made from a high-density polyethylene material that resists exposure to common lubricants

11/16" X 3/16" Pilot Hole HSS Straight Shank Counterbore Quantity:1 Part Number DWTH1-1220Product 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