Polygon Solutions, Inc.

Machinery & Machining Tools

Rotary Broach Material Options

Rotary broaches are used to cut precision hexagon, square and other polygon forms in metal parts. The rotary broaching process is popular for manufacturing blind holes on most turning machines, including lathes, mills and machining centers. Due to various form sizes and part materials, Polygon Solutions Inc. offers a variety of broach materials. Although form sizes typically range from those...

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Test & Measurement

Rotary Broach Gauges ensure proper hole machining.

Made of hardened M-2 tool steel, Rotary Broach Gauges ensure size of hexagon or square hole has been machined properly. Each gauge is held by hand and inserted into hexagon or square hole. If NOGO gauge fits, hole is too large and part fails inspection. If GO gauge fits, hole size is correct and part will pass. Gauges can also help determine if there is too much twist in form, which is common...

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Machinery & Machining Tools

Micro Rotary Broaching

If you need to machine small polygon or similar shaped holes smaller than one-quarter of an inch, micro rotary broaching may be for you. Rotary broaching tools can be used with Swiss machine tools and other rotating spindle equipment designed for making small parts. The rotary broaching tool holder is capable of holding 8mm shank broaches, which come in standard hexagon forms as small as .051 ....

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Polygon Solution's GT Series Rotary Broach Tool Holder
Architectural & Civil Engineering Products

Polygon Solution's GT Series Rotary Broach Tool Holder

The rotary broach is a marvel of modern machine tooling. This cutting tool allows machinists to add internal hexagon, square and other forms to precision metal parts. The modern machine shop can benefit from the quick set-up and ease of use available in adjustment free broach holders. The GT Series broach holder available from Polygon Solutions has been designed for this purpose, and often...

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Machinery & Machining Tools

Rotary Broach Tools create hexagon shapes in metal parts.

Designed to fit into GT Series broach tool holders, Hexagon Rotary Broach Tools create holes used for hexagon keys or Allen wrenches. Pressure relief holes allow air, coolant, cutting fluids, and other materials to escape from hole when broach is pushed into it. Broaches have sharp corners, but can be altered to have round corners to minimize pressure on machining operation. In addition, broaches...

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