Feature

●Material: Blade edge: cobalt high
●Effective Cutting Capacity: Wood/plywood: Approx. 0.14 inches (3.5 mm), Iron Plate: Aluminum Plate: Approx. 0.08 inches (2 mm), Stainless Steel: Approx. 0.04 inch (1 mm)
●Material for machining: Iron plate, steel pipe, stainless steel, stainless steel tube, cast iron, aluminum, brass, copper, wood, plywood
●Compatible models: Electric drill, drill machine
●Number of Tiers: 9
●Shank Diameter: 0.4 inches (10 mm)
●Tier thickness: 0.2 inches (5 mm)


Description

You can drill holes, enlarge, and chamfering various sizes with one piece.
Made of cobalt high for sharp sharpness and durability.
Laser marking dimensions ensure hole dimensions are not fade
It is also compatible with stainless steel, and it has also been thinned, so there is no need for a punch.
Positioning can be done at a glance.
Prevents the welding of chips and maintains a stable cutting capacity