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Drilling Hardox 500 55RC: 0.281 dia .75 deep

April 20, 2012, 12:47 am by Eldar Gerfanov (Admin)

Tool:0.281 dia 0 helix TIN coated carbide drill

Peck:0.125

Coolant: Air

RESULT
SFM: 49 f/min
RPM: 663
APT:  0.00070 in/rev
Feed: 0.93 in/min
MRR: 0.1 in^3/min
HP: 0.2
Torque: 19.4 in-lb
Max Torque: 22.9 in-lb

 

Drilling Hardox steel Rc 45-50

January 26, 2011, 10:16 pm by Eldar Gerfanov (Admin)

Lately we've been doing alot of anvils out of 3/8 or 1/2" Hardox steel (Rc 45-50)
Aside from having to machine profiles and pockets we also have to drill some mounting holes.

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Okuma Lathe G and M codes

January 8, 2011, 12:30 am by Eldar Gerfanov (Admin)

Here is a list of Okuma G and M codes i got from the manual

Note Some codes may not be supported by your machine, all information is given as is and i dont give a ... if you break something.

Information given here is correct to the best of my knowlege

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