KNOCK-OUT PUNCHES&DIE 730-5/8"

Арт.

12-20910

Описание

Features

Accessory Info

Drive punches with a ball bearing drive for faster, easier hand operation are available for the 2-1/4" & 3-1/8" knockout punches.
Drive for 2-1/4" Punch P/N 12-01721	Drive for 3-1/8" Punch P/N 12-01720

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Вопросы и ответы

What material thicknesses can this tool handle? Re: Part No. 12-20925

The max material capacity is 10 gauge thick mild steel.

Does the 3/4 inch hole punch produce a true 3/4 inch hole or to what thousandths of an inch +/- to that dimension will it punch?

Per the manufacturer: Yes it should produce a hole of .750".