10-50mm Sheet Metal Punch Hole Punch Bearing Steel Precise Cutting Manual Knockout Kit w External Hex Shank for Metal Plate Sink

Material - Constructed with sturdy bearing steel, the lower die of the Hole Punch Press exhibits excellent strength, toughness, and wear resistance. The black surface treatment provides additional protection against corrosion and wear, extending the tool's lifespan.

Feature - The anti-slip design spiral interface of the knockout punch makes the connection firmer. The hole punch die can be used with different machines like ratchet, wrench, or electric driver, which provides precise and clean holes and meets your needs.

Applications - The hole knockout die is suitable for cutting sinks, stainless steel, steel plate, copper, aluminum, brass, and more various materials. The manual punch works great in tight areas as well.

Note - When operating the sheet metal hole punch, ensure that fingers and hands are kept clear of the punch area to avoid getting hurt.