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Homemade Rotary Broach


Rotary Broach

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BUILDER:
James P. Riser on jamesriser.com
DESCRIPTION:
Homemade rotary broach machined from A-2 and W-1 steel. Tool was ground from 10mm HSS drill blank.
RATING:
(0)
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Jan 11, 2017 5:14 PM
ChrisB257
Now there's something for a future project - like that a lot.
Jan 10, 2017 11:52 PM
Anonymous
Sorry didn't mean to be anonymous. You may reply to me at [email protected] Tony
Jan 10, 2017 11:48 PM
Anonymous
Thanks for the idea, I gather it makes a square hole by wobbling the cutter into a round hole with diameter of one side of the square? Do you have a video of it working please? Tony
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LEVEL OF DETAIL (1-5):
3


DIY Rotary Broach - comment on how to build a Rotary Broach - 3 comments
ChrisB257 says:
Jan 11, 2017 5:14 PM
Now there's something for a future project - like that a lot.

Anonymous says:
Jan 10, 2017 11:52 PM
Sorry didn't mean to be anonymous. You may reply to me at [email protected] Tony

Anonymous says:
Jan 10, 2017 11:48 PM
Thanks for the idea, I gather it makes a square hole by wobbling the cutter into a round hole with diameter of one side of the square? Do you have a video of it working please? Tony

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