RCU Forums - View Single Post - drill size for tap?
View Single Post
Old 02-15-2003 | 05:50 AM
  #3  
Devo
Senior Member
 
Joined: Nov 2002
Posts: 244
Likes: 0
Received 0 Likes on 0 Posts
From: Ravensdale, WA,
Default drill size for tap?

The drill size for a 4-40 tap is .0890, which is a #43 drill.