Irwin High Speed Steel Fractional Self-Starting 1/4" x 1 3/8" x 1/8" Stainless Steel Insert Fittings opaque appearance and are recommended

opaque appearance and are recommended for use in all water softeners

Side brackets mount onto ToughSystem rails

Compound cutting action with textured grips and E-Z close latch

Also includes socket wrench for easier installation

Irwin High Speed Steel Fractional Self-Starting 1/4" x 1 3/8" x 1/8" Stainless Steel Insert Fittings opaque appearance and are recommendedSingle flute cutting edge for greater control through steps Hex shank prevents slipping in drill chuck Also available with (TiN) coating for longer life New SpeedPoint tip penetrates faster than previous Unibits and prevents walking Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates