47222 Type 190-CN HSS CN-TECH™ Jobber Length 135Â degree Split Point Drill Bit (6 pack)
SKU 47222
Original price
$45.36
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Original price
$45.36
Original price
$45.36
$45.36
-
$45.36
Current price
$45.36
Product Image
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Product Attributes:
- 135Â degree Split Point
- 23/64"
- Cryo Nitride
- High Speed Steel
- Jobber Length Drills
- Twist Drills
• 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.
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Proudly Manufactured in the U.S.A