Get an extra 2-1/2" of reach into deep holes with this Forstner bit extender. Great for rustic furniture and joining wide timbers. Also works with any other style of 3/8" shank drill bit greater than 1" in diameter.
4" long.
3/4" wide at widest section.
Works with 1" diameter bits or larger. Smaller bits will not allow extender to enter the hole.
3/8" shank with triangular flats for positive grip.
2 hex-head screws securely grip drill bit.
Socket for drill bit accepts 3/8" shank bit, and extends 1-1/2" into extender.
Total shank measures: 2-3/16" long — flattened triangular section: 1-1/2" long.
Customer Reviews and Photos for: Forstner Bit Extender
1) Submitted by
Richard C Wade, from Land O Lakes, FL
on 8/11/2009
Customer Rating:
This extender worked great for me, especially with the extra length of the forstner bit. It held steady, with the two screws, gave no wobble and did a great job. Highly recommend.
2) Submitted by
Bruce, from McCorkle, WA
on 8/10/2008
Customer Rating:
The extender work as advertised. Wished it was a little longer for my particular project. I like the 2 locking set screws. It holds the bit more secured.
3) Submitted by
Tony, from East Troy, WI
on 12/31/2007
Customer Rating:
I have only used this product once to start the inside on a hollow form vessel. Unfortunately I turned through the edge of the hollow form so I have no pictures. I bought it to make salt mills and/or pepper mills with.
4) Submitted by
Curtis Gourlay, from Fontana, CA
on 6/14/2008
Customer Rating:
The Extender worked like it is made to, however, the Allen wrench that came with my tool is not the right size, it was too small.
"Rockler is the leading name in Woodworking around here...always has what you need and more...Great service to boot. Thanks for being there." -
Dick Farino
- 01/04/2009 See more...