Product Description
Chicago-Latrobe Screw Machine Drill, General Purpose, Series: 157 L, Imperial, #43 - Wire, 0.089 in. Drill - Decimal Inch, 1-3/4 in. Overall Length, 3XD Depth of Cut, 2 Flutes, Left Hand Spiral Flute, 3/4 in. Dia. x 1 in. L Flute Length, Straight Shank. 118 Radial Point, Left Hand Cutting Direction, HSS Cutting Edge, Bright, Applicable Materials: Carbon Steel, Mild Steel, Non-Ferrous Materials, Aluminum, Magnesium, Copper, Wood, Slate, and Some Thermoplastics