Chicago-Latrobe 53434 190C 钴 17/32

Chicago-Latrobe -

Silver & Deming Drill * Series: 190C * 17/32 英寸 Drill - Fraction * 0.5312 英寸 Drill - Decimal Inch * 6 英寸 Overall Length * 3-1/8 英寸 Cutting Depth * 2 Flutes * Spiral Flute * 3-1/8 英寸 Flute Length * 1/2 英寸 Shank * Reduced Shank * 118 deg Point * Split Point * Right Hand Cutting Direction * M42 HSS-Co 8 Cutting Edge * M42 HSS-Co 8 * Gold/Straw Oxide * Applicable Materials: Alloy Steel, Carbon Steel and Cast Iron Characteristics and Features * Manufactured from cobalt premium high speed steel for use in highly abrasive applications * Standard 6 英寸 overall length and 3-1/8 英寸 flute length for increased rigidity, less deflection and better hole accuracy * Standardized lengths result in minimal adjustment during tool changes in screw machines and machining centers * Ideal for portable drilling due to increased rigidity * 118 deg split point for easier, more precise penetration * Three flats on shank for tighter chucking * Straw finish adds lubricity and easily identifies cobalt drills