Long Numbered Drill Bits 12"
Extra Long Drill Bits sold by Bisco of Florida. Extra Long Drills are quality at an affordable price.
Extra Long Drills - 6"OAL and 12"OAL in cobalt and high speed steel
135 Split Point - Surface Treated
High Speed Steel (HS) is ideal for drilling mild steel where extra length is required.
Cobalt (A/C) is ideal for tough, high tensile strength materials.
Call the Knowledgeable and Helpful Sales Staff at Bisco of Florida, Inc for Drills that are not listed here. Numbered, Fractional and Lettered Sizes are available in Cobalt and High Speed Steel in 6" and 12" sizes all at great Internet Sale Pricing. Call Toll Free 1-866-247-2635.