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Precision Twist Drill CJD 5/16
Precision Twist Drill 5998209 R10CO Heavy Duty Jobber Length Drill Bit, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 135 deg Point, HSS-E, Bronze Oxide
In stock
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Precision Twist Drill Jobber Length Drill Bit, Heavy Duty, Series: R10CO, Imperial, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 4-1/2 in Overall Length, 4XD Cutting Depth, 2 Flutes, Spiral Flute, 3-3/16 in Flute Length, 5/16 in Shank, Straight Shank, 135 deg Point, Split/Self-Centering Point, Right Hand Cutting Direction, HSS-E Cutting Edge, No Through Coolant, HSS-E, Bronze Oxide, Applicable Materials: Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Ferritic + Austenitic, Graphite/Malleable Cast Iron, Titanium, Nickel, Copper, Brass and Bronze
Features
- Low thrust design self-centering split point for easier penetration
- Cobalt base material with bronze oxide for wear resistance and lubricity
- For enhanced tool life in ferrous materials
Specifications
ApplicationFor used with hand held manual drills and either portable or stationary machines
Applicable MaterialsMagnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Ferritic + Austenitic, Graphite/Malleable Cast Iron, Titanium, Nickel, Copper, Brass and Bronze
Cutting Depth4XD
Cutting DirectionRight Hand
Cutting Edge MaterialHSS-E
Drill Diameter Measurement SystemImperial
Drill Size - Decimal Inch0.3125 in
Drill Size - Fraction5/16 in
FinishBronze Oxide
Flute Length3-3/16 in
Flute TypeSpiral
MaterialHSS-E
Number of Flutes2
Overall Length4-1/2 in
Point Angle135 deg
Point TypeSplit/Self-Centering
SeriesR10CO
Shank Size5/16 in
Shank TypeStraight
Through Coolant (Yes/No)No
TypeHeavy Duty
Catalog
