RCU Forums - View Single Post - Whats the best type bit to drill through balsa blocks?
Old 11-22-2010 | 10:40 PM
  #12  
wowplanes
Senior Member
 
Joined: Dec 2007
Posts: 316
Likes: 0
Received 0 Likes on 0 Posts
From: Merritt Is, FL
Default RE: Whats the best type bit to drill through balsa blocks?

I use a brass tube for making holes in balsa. Sharpen the inside of one end of the tube with an exacto knife. Drill out 1/8" deep at a time, cleaning the tube every 1/8"