Carl Fisher
Member
I have a new set of Rick Herrell stepped drill bits. I used them maybe twice each and they really didn't fit my workflow.
These require a lot of lubrication as they get hot quick. Recommended to use tap magic and peck drill.
Jowo #6 section drill bit
Body drill bit sized to fit a standard converter and a 10x0.75 or 10x1 section thread
Cap drill bit sized for a 13mm cap thread plus a clearance step over
I paid $85 plus $8 shipping. I'm looking to get$70 + shipping $60 shipped
These require a lot of lubrication as they get hot quick. Recommended to use tap magic and peck drill.
Jowo #6 section drill bit
Body drill bit sized to fit a standard converter and a 10x0.75 or 10x1 section thread
Cap drill bit sized for a 13mm cap thread plus a clearance step over
I paid $85 plus $8 shipping. I'm looking to get
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