#6 .137mm Machine Screw Solid Counterbore Shopify Collective Part Number DWTHSHEX1126

Part Number DWTHSHEX1126

Part Number: 100C900SHB307G

and the ball peen concentrates force at a small point of impact

Part Number DAM6X11/16

#6 .137mm Machine Screw Solid Counterbore Shopify Collective Part Number DWTHSHEX1126Product 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