Description
Ultrasonic Frequency: 40KHz
Aluminium Housing Body (AHB) firmly holds the armature
It features a variable speed trigger as well as quick trigger mode
The on/off switch and infinite speed adjustment can be operated without changing your grip
Rugged structure - professional grade robustness
210mm Bi-Metal Hole Saw 7010-210 by Bordo Fish Tape Ultrasonic Frequency: 40KHzBordo bi metal hole saws are premium quality, general purpose saws suitable for a wide variety of materials and applications. The high speed steel cobalt (HSS Co) cutting edge provides shock resistant teeth and resists tooth strippage. 4 6 positive tooth configuration allows for fast, smooth cuts and less vibration. Features: HSS Co Cobalt cutting edge 4 6 variable tooth configuration 48mm (1 7 8") depth of cut 5mm (3 16") thick heavy duty backing