IRWIN Auger Bit, Series: I-100, 1-1/4 in Dia, 7-1/2 in Overall Length, Twist Flute, 4-1/2 in Flute Length, 7/16 in Shank, Straight Shank, Right Hand Cutting, High Speed Steel, Bright, Applicable Materials: Hard and Soft Woods
IRWIN Auger Bit, Series: I-100, 1-1/4 in Dia, 7-1/2 in Overall Length, Twist Flute, 4-1/2 in Flute Length, 7/16 in Shank, Straight Shank, Right Hand Cutting, High Speed Steel, Bright, Applicable Materials: Hard and Soft Woods