Chicago-Latrobe® 48516 General Purpose Screw Machine Drill, E, 2-1/2 in L, HSS, Bright
Item #BC028817

Chicago-Latrobe® Screw Machine Drill, General Purpose, Series: 157, E, 2-1/2 in Overall Length, 1-3/8 in Cutting Depth, Spiral Flute, 1-3/8 in Flute Length, 1/4 in Shank, Straight Shank, 118 deg Point, Radial Point, Right Hand Cutting, HSS Cutting Edge, HSS, Bright, Applicable Materials: Carbon Steel, Alloy Steel, Cast Iron and Non-Ferrous Metal Materials Applicable
  • General purpose geometry for drilling in a wide range of operating conditions and materials
  • Manufactured from premium high speed steel
  • Shorter flute and overall length provide superior rigidity to minimize deflection when using heavy fee rates
  • Extra rigidity is ideal for portable drilling
  • High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and non-ferrous materials
  • Bright provides a smooth, polished finish on the tool, It increases chip flow in softer materials such as aluminum, wood and plastic
  • Spiral flutes are constructed of a higher flute angle to remove chips easier
MaterialHSS
Applicable MaterialsCarbon Steel, Alloy Steel, Cast Iron and Non-Ferrous Metal Materials
TypeGeneral Purpose
Series157
Shank Size1/4 in
FinishBright
Overall Length2-1/2 in
Shank TypeStraight
Point TypeRadial
Flute Length1-3/8 in
Flute TypeSpiral
Cutting DirectionRight Hand
Cutting Edge MaterialHSS
Letter/Wire SizeE
Cutting Depth1-3/8 in
Point Angle118 deg