Drill America DEWCBRTS2-1/8 2-1/8" X 1/2" Pilot Hole HSS Taper Shank Counterbore, DEWCBRTS2-1/8 Shop By Category > Measurement>Angle Finders 1/8" MPT x 24"

1/8" MPT x 24"

Coilhose Pneumatics 27FCL3-GS 3/8" F/R & Lubricator w/ Gauge

Drill America DEWCBR11/32 11/32" X 3/32" Pilot Hole HSS Straight Shank Counterbore

Application: 1996-1998 Porsche 911

Coilhose Pneumatics 29-4T12-00D F+R+L

Drill America DEWCBRTS2-1/8 2-1/8" X 1/2" Pilot Hole HSS Taper Shank Counterbore, DEWCBRTS2-1/8 Shop By Category > Measurement>Angle Finders 1/8" MPT x 24"Drill America DEWCBRTS2 1 8 2 1 8" X 1 2" Pilot Hole HSS Taper Shank Counterbore, DEWCBRTS2 1 8 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