Endmill For Thin Rubber Sheet

2 flute plastic cutter.

Endmill for thin rubber sheet.

It turns out that quite nice rubber stamps with fine details can be made. Black heat resistant rubber pad thin silicone grade rubber gasket sheet 12 by 12 inch 1 25 inch thick gaskets diy material supports leveling sealing bumpers protection abrasion flooring. The overall dimension of the rubber part must also be relatively small and less than 24 inches on any one side. A facing operation was performed in acrylic with a standard 2 flute plastic cutting end mill.

As you can see in the picture. The high rake high relief design of the 2 flute tool increased chip removal rate but also left distinct swirling patterns on the top of the workpiece. Air powered sheet metal cutters for thin metal also known a scissor blade shears the bottom blade remains stationary while the upper blade moves up and down to cut metal up to 1 64 thick with minimal material loss and edge distortion. This style is limited to thinner sheets of rubber.

This is just to show the possibilities of rubber machining using a needle as cnc milling tool so i didn t search for any special rubber for stamping inks but just used a pvc rubber sheet 2 mm thick. 1 16 of over 30 000 results for thin foam padding best seller in rubber sheets rolls strips. Generally sheets thicker than 3 8 inch 375 cannot be die cut. Lazy dog warehouse neoprene sponge foam rubber sheet roll 15in x 60in 1 4in thick 4 5 out of 5 stars 312.

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