As craftsmen build furniture and cabinets the question of joinery methods hangs within the heads of many professionals - every one of them striving above - Read Significantly more
- to get the perfect joint. For strength, durability, and speed, there are numerous techniques of wood joinery to select from. The favorite methods of biscuit, or plate joinery, and pocket-hole joinery provide powerfully strong joints in basic and reliable processes. Each technique provides their particular group of features to create your joints better.
Biscuit or plate joinery necessitates the insertion of your biscuit into an oval, or crescent shaped slot which is reduce opposite edges of two items of wood. Biscuits are pre-cut, oval-shaped bits of compressed wood that range in proportions from 1/2in to 2-1/4in long. Additionally, there are biscuits for sale in plastic, aluminum, and steel for special applications, generally however, wood biscuits would be the most prominently used. Biscuits (dabbed with glue) are inserted into specially cut slots within the wood that are shaped identically for the biscuit, both pieces of wood are clamped together to create, and therefore form a solid, durable joint. The biscuits also have a tendency to soak up the glue placed on them before insertion which causes these to swell making the joint tighter, and stronger. Porter Cable, DEWALT, and Makita each offer high quality plate joiners with unique, and individual features to help suit your needs, and build your joints better.
Porter Cable provides a Deluxe Plate Joiner Kit with a powerful 7.5 amps and 10,000 rpm. This joiner has several features that simplify the joining process, including: an exact micro height-adjustment knob to keep biscuits exactly centered, plus a 1in O.D. (outer diameter) dust port that works well with standard bags or can simply hook up to a vacuum cleaner. The DW682K has a fence tilt of 0 to135 degrees having a positive adjustable take a look at 90 degrees; and, for increased cutting control and stability, the bale handle is connected to the fence rather than the motor. The joiner also has a lock-on trigger for continual use along with a supremely accurate (at any angle) hight scale to exactly measure positions. Porter Cable's plate joiner has seven-position rotating depth stop to accommodate a variety of biscuit sizes and depths, plus a spindle lock mechanism
for straightforward blade changes. For normal and face-frame biscuits, Porter Cable's Deluxe Plate Joiner Kit includes both 2in and 4in diameter blades. The kit comes with a centering plate, dust bag, a chip deflector, allen wrench, plus a travel case for portability and convenience.
DEWALT offers a similar Heavy-Duty Plate Joiner with 6.5 amps and no load speed of 10,000 rpm; tough enough to see even the hardest wood. The DW682K supplies a dual rack and pinion system that ensures the blade and fence will always be parallel for the most accurate joints - each time. Usually the one piece fence can also be adjustable having a 0-90 degree tilt, and, at zero degrees, a flush cut can be created without detaching the fence. Additionally, a fence features a locating notch at 45 degrees that enables indexing off of the outside the surface of a mitered joint: put simply, the fence has a positive lock at 45 degrees to maintain your joints always accurate. The joiner, having a no mar, heavy-duty aluminum shoe, may be clamped right down to worktops for stationary work - and it has retractable, anti-slip pins to help hold your projects set up, and preset depth stops for many common biscuit sizes. DEWALT's joiner kit comes with a carbide blade, dust bag, a vacuum adapter, Torx key, wrench, plus a heavy-duty kit box for security. The DW682K comes with DEWALT's 12 months free service contract, plus a three year limited warranty.
Makita now offers a great option in biscuit joinery. Their 3901 plate joiner runs on 5.6 amps, and with a no load speed of 10,000 rpm. But with slightly less amps, the tool is robust enough to make the tight, and lasting joints craftsmen expect from biscuit joinery. Makita's joiner has a one-touch 6 depth setting that enables for fast depth change when working, and accommodates most frequent biscuit sizes. Makita's 3901 also features a shaft lock for fast, simple blade changes, and straightforward to function cam locks for added security. Having a cast aluminum pivot fence with positive stops at 0, 45, and 90 degrees the joiner is usually accurate and precise, and it is designed to quickly and merely make resilient and strong plate joints. The tool includes a maximum cut depth of 25/32in, a large top grip handle, no mar rubber strip insert, and it is double insulated for additional security/safety practical. Makita's 3901 plate joiner carries a carbide tipped blade (4in in diameter), an angle guide, dust bag, lock nut wrench, set plate, inner flange, lock nut, and a plastic tool case for convenience and portability. The tool is simply more
than a foot long and weighs 6.2 lbs.
Pocket-hole technology involves drilling an angled hole into one workpiece and joining it to a different with a self-tapping screw. This method eliminates tedious drilling applications, and supplies a fast, strong joint in which the screw behaves as a permanent internal clamp pulling and holding two workpieces together. Kreg supplies a Jig Master System specifically designed for pocket-hole joinery. The K3MS is effectively two tools in one having interchangeable drill guide blocks that may shift between benchtop and portable bases. The tool comes with an quick access, spring-loaded, front-side clamp that eliminates reaching around big panels to access your toggle clamps; it keeps everything within arms reach
so that you can maintain speed and greater ease practical.
Kreg supplies a three-hole drill guide using a hardened steel core that assists your unique needs place pocket holes even in a number of widths and thicknesses. This steel core also protects bits by continuing to keep them completely covered, and supports work pieces through the entire entire drilling process. This technology reduces bit deflection and tear-out, and offers a clear, smooth, and pluggable pocket-hole. Kreg's jig even offers a cloth support stop that can be set at any distance from your jig making it possible to repeat the same pocket-hole numerous times. This stop can also swing or flip out of the way to do something also like a height support for large panels. Additionally, Kreg utilizes an optimized drilling angle specifically configured to enhance driving efficiency and lower the pocket-hole's overall size to lower than 1-1/2in. A wood-chip relief system -which includes one wood-chip relief hole per every drill guide hole - keeps messy debris from your drill bits and reduces drill torque output, thus helping the lifetime of your drill bits. Using this system you could make an smooth pocket-hole in a plunge. Kreg jigs are built with an unique composite material which is flexible, resilient as well as durable and strong; each jig can be built in-part with heavy-duty glass-reinforced nylon that maintains its strength and longevity.
Each one of these joinery options is different and provides professional results and professional strength for your joints. Both biscuit joinery, and pocket-hole joinery offer basic
and strong answers to achieving the perfect woodworking joint.
- 2014/02/19(水) 09:43:19|
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