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Norseman CN-Tech Cryogenic Frozen Drill Bits - Multiple Sizes Priced Individually
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Norseman CN-Tech Cryogenic Frozen Drill Bits - Multiple Sizes Priced Individually

Norseman CN-Tech Cryogenic Frozen Drill Bits - Multiple Sizes Priced Individually

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From $0.71

Original: $2.02

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Norseman CN-Tech Cryogenic Frozen Drill Bits - Multiple Sizes Priced Individually—

$2.02

$0.71

The Story

Made in the USA! 135° Split Point Type 190-CN. Cryogenic treatment creates a more uniform “grain” structure by transforming retained austenite into martensite. Modifies the carbon micro-structure through precipitation of carbides increasing resistance to wear. Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance. Nitride process case hardening resulting in superior tool life and exceptional corrosion resistance.

WARNING: Cancer & Reproductive harm www.P65Warnings.ca.gov

Description

Made in the USA! 135° Split Point Type 190-CN. Cryogenic treatment creates a more uniform “grain” structure by transforming retained austenite into martensite. Modifies the carbon micro-structure through precipitation of carbides increasing resistance to wear. Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance. Nitride process case hardening resulting in superior tool life and exceptional corrosion resistance.

WARNING: Cancer & Reproductive harm www.P65Warnings.ca.gov