Description

Precision Twist Drill #4 135 Cobalt Jobber Drill Oxide/Gold Finish, Right Hand Cut, Spiral Flute, Straight Shank, 3-3/4″ OAL, Split Point

Manufacturer Part #: 018304

S/N: 78519428

UNSPSC: 23241634

UPC: 086071183040

(Minimum Order Quantity=1, Package Quantity=1)

Specifications:

Drill Bit Size (Wire) #4 Drill Bit Size (Decimal Inch) 0.2090 Drill Bit Material Cobalt Drill Point Angle (Degrees) 135 Coating/Finish Straw Flute Type Regular Spiral Cutting Direction Right Hand Point Type Standard Primary Workpiece Material Steel Specification Number NAS 907 Coolant Through No Number of Flutes 2 Flute Length (Inch) 2-1/2 Primary Workpiece Material Code P, M, K, N, S Shank Diameter (Decimal Inch) 0.2090 Overall Length (mm) 95.25 Overall Length (Inch) 3-3/4 Overall Length (Decimal Inch) 3.7500 Spiral Type Regular Flute Length (mm) 63.50 Flute Length (Decimal Inch) 2.5000 Series R10CO-R15CO-R18CO Proprietary Coating/Finish Oxide Bronze Tool Application Drilling Flute By Diameter Ratio 12xD Maximum Drilling Depth (Decimal Inch) 2.5000 Maximum Drilling Depth (Inch) 2-1/2 Shank Length (Decimal Inch) 1.2500 Shank Length (Inch) 1-1/4 Number of Flats 0 Web Thinning Web-Thinned Web Configuration Tapered Shank Type Straight Tool Performance General Purpose Standards ANSI Double Margin No Drill Bit Grade Heavy Duty Drill Bit Size Range (Decimal Inch) 0.2000 – 0.2500 Specification Designation NAS UNSPSC Code 23241634