PFERD Machinist's File, Round, 12 in Length, Bastard/Single Cut, Coarseness of Cut: American Pattern, 1/2 in Width, 1/2 in Thickness, #1 Length of Cut, Plain Grip Handle

ITEM FEATURES:

• Designed for enlarging circular holes or rounded grooves
• It tapers toward the point making it adaptable for use on various size holes