National Twist Drill - Letter Z 130° Cobalt Jobber Drill Locks 000 Material Epoxy Powder-Coated Steel

000 Material Epoxy Powder-Coated Steel Color Gray

Item #: 11877586

Model #: 5U00208

Type 4 Sling Material Nylon Sling Length (Feet) 10 Sling Width (Inch) 3 Number of Legs 1 Leg Length (Inch) 10 Vertical Capacity (Lb

Width (Inch): 72

National Twist Drill - Letter Z 130° Cobalt Jobber Drill Locks 000 Material Epoxy Powder-Coated SteelItem #: 58833138 Brand: National Twist Drill Model #: 027669AW Features and Benefits Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys. Titanium Nitride (TiN) is a multi purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools. Spiral flutes are constructed with a higher flute angle to