colbalt drill bits

[suburban]

any help on best pricing for excellent drill bits? im drilling 4130 chromoly plate,sometimes work hardened. thanks for any leads on good deals.

[CARS]

I would like to know the same. I'm not drilling into anything particularity hard, but I have spent the last 2 days drilling spot welds and burning up the "jobber" bits where I can drill through both panels.

[TheRodDoc]

I bought two 21 piece solid colbalt sets from here. (1/16" to 1/2) seem to be good quality. $99 each.

Can get many other types here too. Don't know if they are the "cheapest" though. But better price then some.

http://drillbitwarehouse.com/index.p...&Itemid=600001

[John Jordan]

MSCDirect.com

John

[suburban]

i usually buy from the sales flyers from travers or enco type industrial catologs, but sometimes the best bits dont last or cut like others. thanks