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R515/16 Taper Length Drill

Item #: 31RDTL

Product Info


Long series drill with straight shank, diameter 0.3125” (5/16) with an overall length of 6.3/8” and flute length of 4” according to ANSI standard with 118° point angle, HSS with bright finish for 6xD drilling without pecking in steel, cast iron and non-ferrous material

Taper Length Drill

Item Specifications

  • Drill point 118°
  • ANSI
  • 8
  • 169
  • 8
  • Bright
  • Brazil
  • 5/16
  • 0.3125
  • 7.94
  • 45
  • Right
  • Primary use
  • 4"
  • Possible use
  • K - Cast Iron(castings of iron and carbon alloys with &gt
  • 2% carbon content), N - Non-ferrous metals(metals including alloys without an appreciable amount of iron), P - Steel and cast steel(steels with alloy content = 10% and a hardness of &lt
  • 45HRC), S - High-temperature alloys(superalloys with high temperature stength and corrosion resistant surpassing that of stainless steel)
  • HSS
  • Primary use
  • 161.93
  • 6.3/8
  • 6.375
  • Primary use
  • 118
  • Inch
  • Taper Length Drill
  • Cylindrical shank
  • 6
$9.18
UOM: EA
IN STOCK
QTY:


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