Marque
Walter Surface Technologies

MECHE A ETAGES 1/4"-7/8"-1-3/8" SPIRAL

  • GLD#
    9898929
  • MFG#
    01W012
  • UPC
    662980139028
Qté min. de commande 1
Description
Walter Surface Technologies Multi-Step™ Step Drill Bit, Imperial, 1/4 in Diameter Minimum Hole, 1-3/8 in Diameter Maximum Hole, 3-3/16 in Overall Length, 10 Steps, 2 Flutes, Spiral Flute, 3/8 in Shank, 3-Flat Shank, Self-Centering Point, M2Al, AlCrN Coated, Applicable Materials: Sheet Metal and Stainless Steel
Spécifications
Plus d'infos
UNSPSC23241640
Maximum Hole Diameter1-3/8 in
Shank Size3/8 in
Through Coolant (Yes/No)Non
Number of Flutes2
Drill Diameter Measurement SystemImperial
Shank Type3-Flat
Minimum Hole Diameter1/4 in
Point TypeSelf-Centering
Overall Length3-3/16 in
MaterialM2al
Flute TypeSpiral
FinishAlCrN Coated
ApplicationAutomotive, Aerospace, Cutting or Enlarging Holes in Sheet Material, Field Maintenance, Manufacturing, Naval and Transportation Applications
Applicable MaterialsSheet Metal, Stainless Steel
Number of Steps10
Caractéristiques
  • 2-wide flutes eliminate chip build-up and chatter
  • Lasts longer
  • Point is self-centering
  • Special titanium coating increases wear resistance
  • Multi-step drill bits are the easiest and fastest way to cut or enlarge holes in sheet metal and other materials up to 1/8 in THK
  • Enlarge existing holes to the perfect size
  • Walter Surface Technologies Multi-StepTM drills enlarge existing holes very efficiently and create the ideal diameter needed for your work
  • They are durable, resistant to the highest heat levels and demanding applications
  • Coated with an exclusive mixture of chromium and aluminum (AlCrN)
  • High heat threshold for a longer lifespan and optimal precision

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