Description
- ➤High Quality - Made of M42 bi metal band saw, processed by advanced welding technology, and then through the vacuum quenching. The high quality technology made the tooth sharp and durable.
- ➤Design - Special cutting chip slot design can clean up the chip quickly, improve opening holes efficiency and extend the hole saw's service time.
- ➤Application - Widely operate on aluminum, steel, cast steel, stainless steel, iron, wood, plastic and other opening operation, also known as the universal hole cutter.
- ➤Suitable Machine - Can used with drilling machine, bench drill and hand electric drill.
- ➤Feature - 3 different hole dia size 25mm/35/mm/65mm, and the same size Hexagon shank dia 10mm, on one drill machine can meet 3 different size holes operation needs.
➧Material: M42 steel bi metal ➧ Size： 25mm x 28mm x 10mm 35mm x 27mm x 10mm 65mm x 35mm x 10mm Please allow a bit manual measuring errors. ➧ Vacuum quenching made the tooth sharp and durable. ➧Special cutting chip slot design can clean up the chip quickly. ➧Known as the universal hole cutter. Widely operate on aluminum, steel, cast steel, stainless steel, iron, wood, plastic and other opening operation. ➧Can used with drilling machine, bench drill and hand electric drill. ➧WARM TIPS: Always notice to add some Coolant (water) when operating in order to prevent the material temperature will get very high or get smoke.
