Add the desired quantity to the selected products.
Quickly change the size of the cutting head without having to screw the tool into a chuck: assembly is done with a simple push and turn.
Split-point pilot drill bit for cobalt steel with stepped design for fast, precise cutting that requires less force
Tungsten carbide teeth: optimized design for easy and fast cutting and maximum service life of stainless steel, without the need for oil
Flanged stop: eliminates over-drilling
Drop ejector spring: quick and easy removal of the chute
Burr-free round hole cutting
Characteristics
Application
Stainless steel, mild steel, aluminum, copper, brass, fiberglass and plastic
Hole size
114.3 mm (4 1/2 in) for 102 mm (4 in) duct
Rod Dimension
1/2″
Maximum Depth of Cut
Cal. 8
Sharp
Tungsten carbide teeth
Pilot Drill
Replacement part 625-002 sold separately
Pilot Drill Size
5/16″ x 1-7/8″ (8 mm x 48 mm)
*Greenlee® may make improvements and/or changes in product specifications at any time, in its sole discretion, without notice or obligation and further reserves the right to change or discontinue models.