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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
093" 115 psi 28" Hg 4 1/8" PR12
and bushing-kit options
• Cobalt drills require rigidly held positive feed drilling equipment
eliminating the need to dress or de-burr the tubing
77341 Type 150-N Jobber Length TiN Coated NAS 907J 135Â degree Split Point Drill Bit (6 pack) Bearing Inserts 093" 115 psi 28" HgManufactured 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
US$ 39.00
US$ 63.00
US$ 63.00
