MetalworkingFun Forum › Machining › How-To's v
How to Grind a Sheet Metal Drill

Thread Modes
How to Grind a Sheet Metal Drill
f350ca Offline
Senior
*****
Posts: 3,002
Threads: 51
Joined: Apr 2012
Location: Ontario
#12
08-26-2013, 05:01 PM
The brad point ones I have wouldn't work for metal, they have a sharp raised shearing lip at the periphery. Cut nice and clean even when breaking though wood.
Free advice is worth exactly what you payed for it.
Greg
Reply
Thanks given by:


Messages In This Thread
How to Grind a Sheet Metal Drill - by TomG - 08-25-2013, 03:44 PM
RE: How to Grind a Sheet Metal Drill - by EdK - 08-25-2013, 04:31 PM
RE: How to Grind a Sheet Metal Drill - by f350ca - 08-25-2013, 07:20 PM
RE: How to Grind a Sheet Metal Drill - by TomG - 08-25-2013, 09:25 PM
RE: How to Grind a Sheet Metal Drill - by PixMan - 08-26-2013, 01:38 PM
RE: How to Grind a Sheet Metal Drill - by krv3000 - 08-26-2013, 04:07 PM
RE: How to Grind a Sheet Metal Drill - by TomG - 08-26-2013, 04:10 PM
RE: How to Grind a Sheet Metal Drill - by EdK - 08-26-2013, 04:30 PM
RE: How to Grind a Sheet Metal Drill - by f350ca - 08-26-2013, 05:01 PM



Users browsing this thread: 1 Guest(s)