Description
- ➤ Comes with 6 sizes drill bits daily use 14mm/ 16mm/ 18.5mm/ 20mm/ 25mm/ 30mm, with their own replaceable/swappable pilot drills and separate plastic cases.
- ➤ Multiple-tooth TCT Tip thick heavy duty carbide alloy with high hardness, rust proof, sturdy and durable; with a spring prevent stucking on operation, designed for hard alloy steel bit.
- ➤ Cutting holes on the stainless steel, iron plate, steel, copper, brass, fiberglass, formica, wood and various types of pipes in seconds.
- ➤ Should be Installed for use in Electric Drill. Perfectly use for stainless steel plate less than 3mm, and iron plate less than 10mm.
- ➤ Not recommended to operate on aluminium extrusion, aluminum alloy metal material, it is easy to wrap the pilot drill and break it because of the soft and strong sticky of the aluminum. If you really need to drilling on aluminum alloy metal material, it is better less than 1mm, and better to remove the pilot drill before you ready to drilling holes on aluminium extrusion products.
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Style:HZ-6S For stainless steel
Size Name:6pcs small size ★Material - Multiple-tooth TCT Tip carbide alloy ★Size - 14mm, 16mm, 18.5mm, 20mm, 25mm, 30mm. ★ Installation equipment - electric drill. ★Advantage - Perfect for the installation of locks, knobs for doors and cabinets or drilling holes larger than the diameter through desk etc. ★Note - Please don't move the cutting pieces when operating. ★Warm Tips - Please remember to lubricated with an appropriate Lubricating fluid- soluble cutting fluid or cutting oil; and choose a slow speed in the beginning use. ★Packing - 6 common size tungsten steel alloy Hole Saws with retail packaging boxes
