Pneumatic hole punch cylinder
1/4" - 8"
Bimba
Designed to punch millions of holes in plastic or other thin sheet materials 2 to 3 mils thick, the long-life BIMBA Pneumatic Hole Puncher will give you more cycles per penny.
The hardened steel cutter with ground razor sharp edges is an integral part of the cylinder. A small air jet ejects the slugs from the cutter preventing slug build up, and Elastomer Bumpers insure cushion quiet operation.
Less than 1" in diameter, several cylinders can be closely mounted. Available in seven hole cutter sizes from 1 / 4 " to 5 / 8".
This stainless steel body, single acting spring return cylinder has a 3 / 4" bore and 1" stroke. A nickel plated steel rod guide is threaded for easy nose mounting, and a 1 / 8" NPT air inlet is conveniently located in the rear head.
Prelubricated with HT-99, the cylinder can be operated with ordinary shop air at pressures up to 250 psi.
