TM
Conceptual Product Design
L.Douglas, LLC
ChestMate     DrillGadget
8 Candleberry Court, Bourne, MA 02532
Chestmate Patents US Patent 7,703,488 US Patent 7,931,059 L. Douglas, LLC
The ChestMate Dovetail Jig is designed for the
craftsmen who expect simplicity and robustness
from a dovetail jig as well as performance that
goes well beyond that of more expensive jigs.
ChestMate Dovetail Jig
& Accessories
The most important part of my job is assuring the ChestMates sold from this site are as perfect as they
can be.  I
strive for feedback in the form of questions during use and not about the product not being
up to par.  As the images help convey,  the ChestMate comes with inserts for two dovetail sizes, a
precision box joint accessory, two random box joint accessories, and a mortising/doweling accessory.
Inventor's Presentation Site and Sales
Why not build an heirloom or two?
Under $100  
Including All
Accessories.
ALL IMAGES CAN BE ENLARGED
Greetings,
Twenty years from now there may be available an affordable personal CNC machine
that can easily and quickly provide
any dovetail pattern on any size board desired.
Until then the most cost effective and easiest way to do the same is with the ChestMate.
Thank you for visiting.
Larry Douglas