Ideal for steel, wood and plastic Precision crafted from premium high speed steel Hardened and tempered for long life and high performance 118 point for general purpose drilling applications 10104: 1/16 diameter, 7/8 flute length, 1-7/8 overall length, bulk 13/64 diameter, 2-7/16 flute length, 3-5/8 overall length Carded