Woodworkers’ Essential Facts, Formulas & Short-Cuts: Rules of Thumb Help Figure It Out, With or Without Math

Provides more jargon-free answers to the most baffling woodworking equations and questions. Enjoy woodworking without the head-scratching questions and mathematical setbacks.! This best-seller provides practical solutions to countless workshop issues. With a straight-forward approach and hundreds of clear illustrations, useful tables, and a myriad of facts, formulas and shortcuts, this handy reference is a must-have for any woodworker.

Helko Black Forest Woodworker Axe


The Black Forest Woodworker was originally designed for the renowned Black Forest of Germany. It is the quintessential tool for the experienced woodsman. This axe’s compact size bestows substantial versatility, allowing it to be used as both a lightweight work axe and a dependable packing tool. The widened blade allows this axe to perform exceptionally well as a cutting tool, while still being able to handle moderate splitting work. Each piece is handcrafted by Helko’s Master Smiths with over 170 years of expertise. Once the smith is satisfied with his work, the Helko crown logo is hammered into the head. No supplementary work, such as grinding, buffing, or painting is performed, thereby allowing each blade to proudly display its forging marks. As no two pieces are exactly alike, each axe is truly unique.


+ Handmade in Germany by Helko’s master smiths

+ German C45 high grade carbon steel

+ Handle is crafted in Switzerland from sustainably sourced and FSC certified American hickory

+ Handle is individually selected for grain orientation and density

+ Handle is coated with boiled linseed oil

+ Helko crown logo is hammered into the axe head

+ Hung by wooden wedge with additional steel ring wedge

+ Open die drop forged, heat treated, and oil-hardened

+ Includes premium, vegetable-tanned, treated leather sheath, handmade in USA

+ Includes 1oz bottle of Axe-Guard protective oil


Length: 24 inches

Head Weight: 2.2 lbs.

Handle: Grade A American Hickory

Bfun Wood 3D Weapon Puzzles Biplane 3D Woodcraft Kit Assemble Paint DIY 3D Puzzle Toys for Kids Adults the Best Birthday Gift


This is a fun, educational, and somewhat challenging puzzle.

After you build it with the pieces one by one, also you can try to paint yourself to make it more beautiful.

This is a challenge to your operation ability. You can DIY as a family activity. Innovative, Imaginative, Intelligent and Interactive.


Pre-cut and numbered pieces match a detailed instructional assembly sheet, each product has a piece of sanding paper for sanding sharp corners to protect children tender skin.


Wood raw material has passed the FSC test, in line with national laws and regulations on the quality requirements of wooden toys, according to EU standards and U.S. standards.

Wood treatment has reached the standard of GB 16483 with the most rigorous and environmental standards of EO glue.

This toy is surprisingly durable, been dropped a number of times, it still keeps well.

Despite the most serious consequence being the detachment from his body, it can be easily reattached.


The use of painting materials are comply with ‘GB24613-2009’. Our factory is strict to the raw materials.

the selection of qualified suppliers and the purchase of good raw material to ensure the safety and reliability of raw materials.

We provide environmental, safe and reliable gaming experience for every customer!


You have 10 different choices, such as animals, vehicle, weapon, dinosaur.

Besides, the coating has 6color, use it to build a kingdom of art.

DELTA 14-651 Professional 1/2HP Bench Mortising Machine

Easy to set up and operate, the Delta 14-651 1/2-Horsepower Mortiser is specially designed for the professional user and includes a multi-position hand lever and rotating mortising head for tricky off-table projects. Capable of punching smooth mortises in a range of stock–including hardwoods–this professional bench mortising machine is a must-have addition to any shop.

The Delta 14-651 1/2-Horsepower Mortiser
At a Glance:

  • 1/2-HP motor generates 1725 RPM
  • 3/8-inch-capacity drill chuck and key
  • Adjustable rack-and-pinion fence
  • Multi-position feed lever

Multi-position hand lever provides the extra torque needed to mortise especially hard woods.

Heavy-duty cast-iron base provides stability and control. View larger

Adjustable Height and Rotating Head Provide Versatility
Setting up the 14-651 is a breeze thanks to features such as the easy-access 3/8-inch-capacity drill chuck and adjustable rack-and-pinion fence. A height attachment increases the mortiser’s capacity by 1-3/4 inch, and if you still need more height, you can simply turn the 14-651’s head 180 degrees to mortise off-table.

Engaging and releasing via an efficient rack-and-pinion system, the 14-651’s head features an adjustable dovetail option for intricate jobs. The lever locks down and is long enough to provide that extra torque you need to mortise especially hard woods.

Robust Motor Guarantees Professional Results
Powered by a 1/2-horsepower, 120-volt, 60-hertz, single-phase induction motor, the 14-651 produces smooth-sided, burn-feed results. The mortiser features a feed speed of 1,725 RPM and a multi-position feed lever for matching the correct position to the job.

Additionally, the adjustable depth stop locks down, so you don’t have to worry about cutting too deep, and a chuck key/hex wrench simplifies bit and chisel changing.

Stable and Sturdy for Tough Jobs
Stable and sturdy, this machine measures 22.4 x 18.6 x 16.4 inches (WxHxD), weighs 77 pounds, and includes a heavy-duty 16-3/4-inch by 13-1/2-inch cast-iron base with center through hole, as well as a two-piece safety fence.

The 14-651 arrives with a tool-and-chisel tray, a multi-position feed level, and a gas-filled head stabilizer for smooth, steady operation. Also, four mortise chisels and bits in 1/4, 5/16, 3/8, and 1/2-inch increments are included, so you have everything you need to get started.

What’s in the Box
Mortiser; 3/8-inch-capacity chuck and key; four mortising chisels and bits; tool-and-chisel holder; and riser block.