Rocky Mountain Twist 3G-OTH-195582 — Technical Specifications

Name: Rocky Mountain Twist 3G-OTH-195582 ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #21, 1-1/4" Overall Lg, Black Oxide Cobalt (MPN 953CO21SS). Key specifications — attr1235676: ROCKY MOUNTAIN TWIST; attr1235682: 1/4"-28; attr1235677: 0.1590; attr1235683: NAS 965 Type D.
Brand: Rocky Mountain Twist

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #21 is a cobalt threaded-shank drill bit with a 0.1590-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D specification, with an overall length of 1-1/4 inches (MPN 953CO21SS).

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Technical Specifications

Parameter	Value
Type	Black Oxide Cobalt
Overall Lg	1-1/4"
Manufacturer Part Number	953CO21SS