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79940 Type 150-N Jobber Length TiN Coated NAS 907J 135Â degree Split Point Drill Bit Set (#1-60) 48

Description

• Shorter than Jobber length increases rigidity and improves drilling performance

Click here for spec sheets: SUCSTRS Spec Sheet

The spline design virtually elimi nates back lash which is a delayed action effect caused by excessive clearances between hub and discs

• Maintence free / lubricated-for-life

Click here for spec sheets: Clamp-Lok Catalog

79940 Type 150-N Jobber Length TiN Coated NAS 907J 135Â degree Split Point Drill Bit Set (#1-60) 48" Extension • Shorter than Jobber lengthManufactured from M42 HSS containing 8% cobalt which increases high red hardness. Cobalt drills require rigidly held positive feed drilling equipment. Titanium Aluminum Nitride can be used in machining stainless steel, nickel based and titanium alloys, not recommended for aluminum. Manufactured to NAS 907J specifications. Titanium nitride coating for lubricity and extended tool life. Click Here for product catalog Proudly Manufactured in the U. S. A

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