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Precision Twist Drill 021328 209CO Heavy Duty Taper Shank Drill Bit, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, #2 Morse Taper Shank Taper, HSS-E
Price$33.00
Item #PTD21328
ManufacturerDormer Pramet
Mfr. Model #021328
Ship Weight (lbs.)0.23
UnitEA
AvailabilityCall for Availability
Quantity
Product Features
- • Notched point reduces thrust
• Cobalt base material with bronze oxide for wear resistance and lubricity
• This high speed steel contains cobalt for increased hot hardness
• The composition of HSS-Co is a good combination of toughness and hardness
Description
Precision Twist Drill Taper Shank Drill Bit, Heavy Duty, Series: 209CO, Imperial, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 7-3/4 in Overall Length, 4XD Cutting Depth, 2 Flutes, Spiral Flute, 3-7/8 in Flute Length, #2 Morse Taper Shank Taper Designation, 135 deg Point, Notched Point, Right Hand Cutting Direction, HSS-E Cutting Edge, No Through Coolant, HSS-E, Bronze Oxide, Applicable Materials: Steel, Stainless Steel, Cast Iron, Titanium, Nickel, Copper, Aluminum Magnesium, Synthetic Materials, Hard Materials and Graphite