There is a tin coated set available from hougen.
Dyna system rotabroach sheet metal cutting.
Partsmaster is a nation wide industrial products supplier that specializes in tools chemicals welding cutting tools traditional maintenance repair and operation s products.
They can produce holes up to 3 times faster while lasting up to 10 times longer than twist drills or hole saws.
Multiple cutting teeth are precision ground instead of stamped like hole saws give long tool life.
Rotabroach cutters are precision ground and made of m2 h s s.
Rotabroach cutters make holes 3x faster and last 10x longer than twist drills or hole saws.
For precision hole making in sheet metal and frame materials up to 1 2 thick blair rotabroach annular cutters make clean burr free round holes with no deforming of stock or damage to the surrounding material.
We keep you running.
Rotabroach cutters are for precision holemaking in sheet metal frame materials and plate stock up to thick whether mild steel stainless steel or aluminum.
By far the best investment in drill bits one can make if working with sheet metal.
This ls dyna example shows the bulk metal cutting process using the element free galerkin method efg.
If a plug sticks in the cutting bit be careful the spring loaded nail doesnt punch your finger.
Multiple cutting teeth are precision ground instead of stamped like hole saws give long tool life.
Ideal for sheet metal fabrication or pdr and rust proofing access holes because the snap in plugs fit perfectly.
Hougen rotacut sheet metal cutter sets hougen rotacut hole cutters or rotabroach cutters produce clean burr free holes quickly in sheet metal and plate materials up to 1 2 inch thick.
Rotabroach cutters are for precision holemaking in sheet metal frame materials and plate stock up to thick whether mild steel stainless steel or aluminum.
The rotabroach sheet metal cutter kit allows you to make precise cuts and holes in frame materials sheet metal and plate stock made of stainless steel aluminum or mild steel.
The hougen rotabroach metal cutters are some of the best in the business.
Ohio power tool is happy to feature the full line of hougen mag drills and metal cutters.
The rotabroach sheet metal cutter kit comes enclosed in a plastic storage case for easy portability.
I also have the cryotreated large set from dyna systems.
All popular metric sizes for cutting holes in.
High speed steel with a patented tooth geometry that prevents chip clogging whether cutting steel plate sheet metals or plastics.