60PC 118 Deg General Purpose Jobber Lengh Drill Set Chicago-Latrobe 150 Steam Oxide HSS No 1-No 60 MPN:57716

The CHICAGO-LATROBE 57716 is a jobber-length drill bit set that includes 60 high speed steel drill bits for general-purpose drilling applications. The set includes drill sizes from #60 to #1 and is specified for right-hand cutting direction. The bits feature a conventional point and 2-flute spiral design and are specified for drilling cast iron and steel (ISO codes K and P). The set includes a metal index case for organization and complies with ASME B94.11M-1993 standards. This set is specified for drilling applications using wire gauge sizes (#60 to #1) and straight shanks.

Key Features:

• - Drill bit count: 60 pieces covering size range #60 to #1
• - Material: High speed steel, general purpose grade
• - Drill length: Jobber length, ranging approximately 1 5/8 in to 3 7/8 in overall length
• - Shank type: Straight, 1/25 in diameter
• - Point type: Conventional with 118° point angle
• - Flutes: 2, spiral direction right hand with helix angle between 21° and 34°
• - Primary material applications: Cast iron and steel (ISO codes K and P)
• - Includes a metal drill index case for bit storage and organization

Additional Information