15/32" X 1/8" HSS Aircraft Counterbore 1/4" Shank

15/32" X 1/8" HSS Aircraft Counterbore 1/4" ShankProduct 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

Part by part

Part Number: DUR033-95

Diameter / Pitch: 5/8"-11

The cutting knives are induction-hardened to 59 - 63 HRC

induction hardened Quick and simple spring-free automatic latch design (one hand release) offers additional safety Comfort grip for superior griping power and longevity

• Engineered for use with impact drivers • Adapter and reducer convert 1/2 inch drive impact drivers to 3/4 inch or 3/8 inch drive • 3

every bit in this set is 30 mm long to improve your access to recessed fasteners • Corrosion-Resistant – The bits are made of S2 steel with a zinc-phosphate coating that resists corrosion • Clear Markings – The tip size and Tekton "T" are clearly stamped into every bit • Rubberized Bit Rail – The flexible rail securely grips the bits so they can't fall out

Part Number: EZ-329-10

driver handles

Part Number: M16X55DPPOAPL

Made from the finest high speed tool steel

Number of Flutes 4