I'm having a tough time locating any 10mm drill bits that are 7-8" long. Does anyone have any suggestions? I'm trying to drill through an entire pen blank in one-shot so i can CNC multiple pieces from a larger blank.
I'm having a tough time locating any 10mm drill bits that are 7-8" long. Does anyone have any suggestions? I'm trying to drill through an entire pen blank in one-shot so i can CNC multiple pieces from a larger blank.
McMaster-Carr would be a good place to look.
http://www.mcmaster.com/#wood-boring-drill-bits/=24lhgj
Nothing at McMaster that i could find. Placed an order through these guys:
http://www.advantage-drillbits.com/sales/drilltype.html
You're looking for Extra Length Aircraft Drill Bits.
Is 12" long enough?
http://www.fastenal.com/web/products...0346123&ucst=t
If its too long just cut to lenght.