25PC General Purpose Jobber Length Drill Set Cle-Line 1899 Steam Oxide HSS RHS/RHC 1mm-13mmx.5mm

The CLE-LINE - C21131 is a jobber length drill bit set consisting of 25 high speed steel bits intended for machining applications using high speed steel (HSS) drill bits. These drill bits have a conventional point type and right-hand spiral direction. The bits range in size from 1 mm to 13 mm in 0.5 mm increments and include a metal index case for organized storage. The set complies with ASME B94.11M and DIN 338 standards.

Key Features:

• Material: High speed steel (HSS) for general machining applications
• Size range: 1.00 mm to 13.00 mm, 0.5 mm increments
• Number of drill bits: 25 pieces
• Drill bit length: Jobber length
• Number of flutes: 2, spiral with right-hand cutting direction
• Point type: Conventional, 118 degrees
• Shank type: Straight with 197/5000 inch diameter
• Coating: Black oxide finish
• Compatible with materials classified under ISO codes K (cast iron) and P (steel)
• Includes metal drill index case for storage and organization
• Conforms to ASME B94.11M and DIN 338 standards
• Not designed for aircraft/aerospace use