Similar to our standard 29 pc Black & Gold index, used for extraction of broken bolts or screws
Made of special hi-molybdenum tool steel
Heat treated at 2185 degrees Fahrenheit and then nitro-carburized at - 950 degrees
The bits are measurably harder than standard high-speed steel
Feature tri-flat shanks, are jobber length
Feature a 135 degree split point for faster penetration and accurate starting without a center punch
The body and clearance of this bit are “gold” surface treated for maximum lubricity
Come in a USA-made Huot index box for storage
 
 
Product ID: 1504