Precision Twist Drill UTD 052821

Precision Twist Drill 052821 CO501-12 Type J Extra Length Heavy Duty Aircraft Extension Drill, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 135 deg Point, HSS-E

UPC: 086071528216
UNSPSC: 23241606
Manufacturer PN: 052821
$16.06 EA
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Precision Twist Drill Aircraft Extension Drill, Type J Extra Length Heavy Duty, Series: CO501-12, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 12 in Overall Length, 4XD Cutting Depth, 2 Flutes, Spiral Flute, 2-1/8 in Flute Length, 0.159 in Shank, Straight Shank, 135 deg Point, Self-Centering/Split Point, Right Hand Cutting Direction, HSS-E Cutting Edge, HSS-E, Bronze, Applicable Materials: Alloy Steel, Hardened and Tempered Steel, Titanium, Nickel, Lamellar Graphite and Nodular Graphite/Malleable Cast Iron

  • Features

  • Low thrust design for easier penetration
  • Cobalt base material with bronze oxide for wear resistance and lubricity
  • For enhanced tool life in ferrous materialsWeb-thinned
  • Tapered web configuration
  • No coolant channel

Specifications

TypeType J Extra Length Heavy Duty
SeriesCO501-12
Drill Size - Wire#21
Drill Size - Decimal0.159 in
Overall Length12 in
Cutting Depth4XD
Number of Flutes2

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