Pay in 4 interest-free payments of $8.99 Learn more
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Number of Compartments: 104
Part Number: 100C550SHCSABO/USA
Part Number: M20X140DPAPL
Internal Thread: 1"-14
concrete and sandstone
1/4" X 3/32" HSS Aircraft Counterbore 1/4" Shank Quantity:1 Number of Compartments: 104Product Description Counterboring is the enlargement of a portion of a hole that has previously been formed. If the counterbored portion is shallow (1 8" or less), the operations is usually known as spot facing; for example, a flat seat for a bolt head or nut. If, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring. These counterbores are made of two piece construction, having an integral shank and
US$ 304043.45
US$ 35.00
US$ 329.00
US$ 44.00
US$ 24.00
US$ 26.00
US$ 32.00
US$ 11.95
