Chicago-Latrobe®

Chicago-Latrobe® 48544 157 General Purpose Screw Machine Drill, 11/16 in Drill - Fraction, 0.6875 in Drill - Decimal Inch, HSS, Black Steam Oxide

GRI48544 MFG #: 48544
$70.50 / EA
Non-Stock Item
Chicago-Latrobe® 48544 157 General Purpose Screw Machine Drill, 11/16 in Drill - Fraction, 0.6875 in Drill - Decimal Inch, HSS, Black Steam Oxide
  • Applicable Materials: Alloy Steel, Carbon Steel and Cast Iron
  • Cutting Depth: 3XD
  • Cutting Direction: Right Hand
  • Cutting Edge Material: HSS
  • Drill Diameter Measurement System: Imperial
  • Drill Size - Decimal Inch: 0.6875 in
  • Drill Size - Fraction: 11/16 in
  • Finish: Black Steam Oxide
  • Flute Length: 2-7/8 in
  • Flute Type: Right Spiral
  • Manufacturer Name: Greenfield Industries
  • Material: HSS
  • Number of Flutes: 2
  • Overall Length: 4-5/8 in
  • Point Angle: 118 deg
  • Point Type: Radial
  • Series: 157
  • Shank Size: 11/16 in Dia x 1-3/4 in L
  • Shank Type: Straight
  • Type: General Purpose
Chicago-Latrobe® Screw Machine Drill, General Purpose, Series: 157, Imperial, 11/16 in Drill - Fraction, 0.6875 in Drill - Decimal Inch, 4-5/8 in Overall Length, 3XD Cutting Depth, 2 Flutes, Right Spiral Flute, 2-7/8 in Flute Length, 11/16 in Dia x 1-3/4 in L Shank, Straight Shank, 118 deg Point, Radial Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Black Steam Oxide, Applicable Materials: Alloy Steel, Carbon Steel and Cast Iron
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  • Item Features
  • General purpose geometry for drilling in a wide range of operating conditions and materials
  • Shorter flute and overall length provide superior rigidity to minimize deflection when using heavy feed rates
  • Extra rigidity is ideal for portable drilling