Irwin / Hanson / Vise Grip (VISUN4)

#4 3/16 in. to 7/8 in. Step Unibit
#4 High Speed Steel Fractional Self Starting Unibit Drill Bit
Mfg: Irwin / Hanson / Vise Grip
Part No: UN4
Item Number: VISUN4
In stock: Yes
MSRP: $68.63
Price: $39.88

Features and Benefits:

  • Single flute cutting edge for greater control through steps
  • Hex shank prevents slipping in drill chuck
  • 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, plastics and laminates
  • Hole sizes: 3/16" - 7/8" - number of holes: 12 steps