The Workshop


A Tour of the Workshop

Walk through the shop and see where it all happens from charcoal making to finishing a blade. The workshop set up is fairly simple and requires but a few basic tools. All of the tools here are either antique, handmade, or both. Many blacksmith tools can be made by the smith, including the forge, specialized tongs, hammers, and chisels. See the construction of the workshop.

Charcoal Kiln

The fuel for the forge is made from construction scrap and deadfall pine wood in an outdoor kiln.

More about making charcoal: How Charcoal is Made

Charcoal making kiln
Charcoal making kiln for creating softwood bladesmithing charcoal.
Charcoal making kiln
Loading the charcoal kiln with split red pine and scrap wood.
Charcoal making kiln
Opening the kiln must wait until after the charcoal has fully cooled, then it can be unloaded and graded.
Charcoal making kiln
Chopping and sorting charcoal in preparation for forging a blade.


The bladesmithing style forge is a relatively simple version of a sideblast charcoal forge. Two rows of bricks contain the charcoal but allow for long pieces to be heated in the centre. Air from the fuigo box bellows comes in the left side near the bottom. In addition to heating the steel to shape blades, the forge can be used to anneal, silver solder, and patinate copper.

More about forging blades: Forging a Tanto Blade

Charcoal bladesmith forge
A full sized traditional swordsmith forge is set into the floor allowing the strikers a full swing at the lowered anvil with large mukozuchi hammers. Read about traditional swordsmith forges.

Fuigo Box Bellows

The bellows provide the air to the forge to increase the temperature of the fire. Japanese style box bellows are constructed almost entirely of wood and supply a highly controlled air blast to the forge on both the push and the pull stroke.

More about the benefits of a Japanese swordsmith’s style fuigo box bellows: Why *You* Need A Swordsmith’s Fuigo Box Bellows

Fuigo Box Bellows
Japanese swordsmith’s style fuigo box bellows made from scrap Red Cedar and Nootka Cypress.


The anvil is the table which supports the steel as it is hammered into shape. Bladesmithing anvils need not be more than a rectangular block of steel, this one is 255lbs, about half of it set into the floor. The eighty year old John Brooks London-pattern anvil is useful for other forging work such as making fittings and tools. Portable or part time anvils are good in the 100-130 pound range, a shop anvil for regular work is better in the 150-250 pound range, depending on the work. For Japanese sword style bladesmithing, a thin layer of water is used on the anvil to keep the fire scale off of the blade as it is forged.

Swordsmithing anvil in traditional workshop
Japanese style swordsmithing anvil cut from 5″ plate steel, c.2019, 116kg.
Blacksmithing anvil in traditional workshop
John Brooks England, London Pattern Anvil, c. 1930, 4 1/2 cwt.

Charcoal Bin

Finished charcoal is chopped and stored in a metal bin for use in the forge. The steel bin helps keep the charcoal dry, and prevents sparks from igniting the large stored supply before its time. The shovel was made from farm machinery almost a century ago by a prairie blacksmith.

Watch a video about making charcoal: How Charcoal is Made or see how charcoal is chopped and sorted for swordsmithing.

Charcoal Bin with DIY Shovel
Handmade softwood charcoal chopped and ready to fuel the forge.
Sumi-kiri chopping softwood charcoal for swordsmithing
The process of chopping and screening reclaimed softwood charcoal in preparation for forging.


Blacksmiths must have a variety of long-handled tongs for holding hot steel as it is shaped. Tongs must hold steel tightly to avoid slipping or dropping under the forces of hammering. This set has been modified from a more standard type and is designed specifically to hold the tapered tangs of tanto during the later stages of forging.

Bladesmithing tongs to hold tapered blade tangs
Bladesmithing tongs designed to hold tapered blade tangs. Often the jaws of older tongs will be modified for specific purposes and jobs.


Bladesmiths often use two or three different hammers during the process of forging a blade. Initially, a heavy hammer reduces the stock to approximate dimensions and then a lighter hammer takes care of the controlled shaping and finishing through the sunobe stage and beyond.

Hammers may be made by the smith for specific weight and shape preferences. A recommended weight range for the large hand hammer is 1.4kg-2kg (~3lbs-4.5lbs) and the smaller one is 0.9kg-1.4kg (~2lbs-3lbs). The large mukozuchi for a striker is usually between 3貫/kan (11.25kg / 24.8lb) and 1貫/kan (3.75kg / 8.26lb).

Read more about these hammers and find out why *You* Need A Japanese Swordsmith’s Hammer.

Japanese swordsmith's hammer.
Japanese style bladesmithing hammer designed to direct more force over a smaller area. The weight-forward design works well when forging thinner work like blades. This small tezuchi (hand hammer) was made from bloom iron by André Peisker to requested specifications.
Mukozuchi: Japanese swordsmith's sledge hammer.
A large tezuchi and two sizes of mukozuchi (striking sledges) forged to spec by Shawn Cunningham (~6.5kg / 14lb) and Jake James (~5kg / 12lb) respectively. See the process of the wedgeless handle installation method.

Bamboo Water Scoop and Straw Teboki Brush

Forging with a thin film of water on the anvil and hammer prevents forge scale or oxide from being hammered into the surface of the steel. The hot steel instantly vaporizes the water and the resulting steam explosion blows the scale off of the work, keeping it clean as it is worked. This type of bamboo scoop is a traditional style tool for applying water to the surface of the anvil or the hot steel.

The straw teboki (手箒, hand broom) serves a similar purpose of cleaning scale off the anvil and applying a thin layer of water, and is also used to shield the smith from flying sparks and scale when a striker is using the large hammer.

Island Blacksmith: Hand forged knives from reclaimed steel.
Teboki broom and bamboo water scoop resting on the water bucket next to the anvil.

Island Blacksmith: Hand forged knives from reclaimed steel.
About the quickest and most useful traditional tool for controlled application of water, taking only minutes to create from natural materials.

Aku & Dorojiru

Two traditional flux materials are used in combination for tanren and forge welding processes. They prevent carbon loss and protect the steel from oxidization which causes the weld to fail.

Aku (灰汁) is charcoal made by controlled burning and then smothering of straw (specifically rice straw if available). The resulting fine flaky mixture is used as a flux and as protection from carbon loss during tanren and forge welding operations. A tray is usually placed between the forge and anvil during tanren so the billet can be rolled in aku on the way to the anvil then rolled again and coated with clay slurry on the way back to the fire.

Dorojiru (泥汁 doro/dorojiru) is a thin slurry mixture of natural clay and water used as a flux during certain stages of tanren and forge welding. The mixture is spooned over the billet after it has been rolled in aku and quickly dries to form a coating on the way back to the forge.

Aku - traditional charred straw forge welding flux
Reclaimed farm equipment steel tray to hold and apply aku during forge welding.
Dorojiru - traditional clay slurry forge welding flux
Thin slurry made from clean screened clay, used as a forge welding flux during tanren and other operations.

Leg Vise

A blacksmithing standby, the leg and thick forged jaws can handle most anything from filing to hammering. The vise holds the blade while it is being profiled with a file. In addition to very sturdy construction, a post vise has an iron leg that goes straight to the floor under the rear jaw. This transfers the energy of hammer blows to the floor instead of breaking out the bolts mounting it to the bench. The long handle provides plenty of leverage for tightening, and the smooth jaws do not mar the soft, hot iron.

A vise should be mounted at the height of a ‘smith’s elbow for operations such as filing and bending. This tool was forged around a century ago and is on its last, and only, leg. Until recently it remained mounted to the original wooden stand I had used for it since 1992.

See it in the process of making a blade: Shaping a Tanto Blade (Ara-Shiage)

Blacksmith's Leg Vise
Forged vise with sturdy jaws for filing and sawing.
Blacksmith's Leg Vise
Mounted securely to a workbench with a leg supported on the ground.

Sen Dai

The staple vise solves the dual problems of getting clear access to the sides of a blade, and of steel jaws marring the soft steel of the tang. Various wooden wedges are used to hold a blade securely for scraping and filing.

See it in action: Shaping a Tanto Blade (Ara-Shiage)

Sen Dai - staple vise
A staple vise for holding blades parallel to the ground, wooden wedges prevent damage to the steel.
Sen Dai - staple vise
A larger floor model sen dai with a large sen scraper.

Quench Tank

Hot water provides a proper cooling rate for clay coated steel to become hard without cracking. The water is heated with waste heat from the forge prior to yaki-ire. This tank is aluminum, but will have a limited lifespan due to the alkalinity of the water from bits of floating charcoal ash in the shop.

More about the process of hardening a blade: Yaki-ire (clay tempering)

Water quench tank for yaki-ire
Rain water used for quenching a clay tempered carbon steel blade.

Kaji-Togi Dai (Rough Polishing Bench)

After quenching coarse stones are used to remove excess steel and move the blade closer to its final geometry before making fittings and other parts. The coarse stones sit on a wooden support consisting of a board with a hook over the edge of a stump or anvil. Coarse stones may be used dry and the powder is saved for use in the yaki-ire clay mixture. Finer stones are used in several stages to shape and refine the blade.

See the process of polishing a blade: Polishing (togi)

Kaji Togi Dai - rough polishing bench for waterstones
Coarse waterstones are used for the rough shaping stages after hardening by yaki-ire.

Post Drill

The post drill is used to create the mekugi-ana in the tang of the blade. Turned by hand, progress can be carefully watched and adjusted as necessary. This machine was made in Canada around the turn of the century and still has some miles left to go. Cast into the frame are the model number, 614 (from 1914), and the words, “Can. Blower & Forge Co. Ltd. Kitchener, Ont”.

More about the post drill: Post Drill Repaired

Hand Powered Post Drill
Turn-of-the-century Canadian post drill, powered by hand. 5″ German-forged leg vise below it holds adjustable wooden support for drilling tangs.

Sun Tiger Hand Grinder

A hand powered grinding wheel is used to sharpen, repair, and maintain hard tools like sen scrapers and broken chisels. Slow speeds keep the risk of overheating the steel to a minimum.

Hand Powered Grinding Wheel
Bench mounted hand grinder, made last-century by Sun Tiger (朝日虎印) in Japan.

Shiage-Ba (Finishing Shed)

Forging, shaping, and kaji-togi polishing can be done in the kajiba, but finishing work must be done in a cleaner area. This small shiageba provides work areas for carving saya (scabbards) and tsuka (handles), polishing blades, and other finishing work such as lacquering with natural urushi and tsukamaki (handle wrapping).

Shiage-ba for finishing handcrafted knives.
View of the shiageba, upper window lights the wood working area, lower window lights the polishing area.

Woodworking Area

The loft area of the shiageba provides a small two mat floor woodworking space for carving saya (scabbards) and tsuka (handles) along with storage for tools and seasoned wood. The window faces north to provide stable lighting conditions throughout the day.

Tsuka and Saya Carving
Seasoned Magnolia slabs for processing and carving into scabbards and handles.
Tsuka and Saya Carving
Work table on left, tool storage on right. Kanna, nomi, and other related materials and tools at hand.
Tsuka and Saya Carving
Above: saws and split blocks of Hounoki (Japanese Bigleaf Magnolia) seasoned and ready for use. Below: horn, samegawa, susudake, and other materials and parts in kiribako storage boxes.

Togi Dai (Hand Polishing Platform)

A togi-dai (研ぎ台) polishing platform is a traditional workspace used to orient the stones at a proper angle to the polisher and to collect and manage the water and swarf that comes from the process. The polishing components include a sloped wooden platform to drain and collect water, a water bucket and stone rest, a foot clamp to hold the stone down, and a slanted stool for the polisher. After all of the components of a knife are finished, increasingly finer waterstones are used as the blade becomes smoother and the geometry more refined.

See the process of polishing a blade: Polishing (togi)

Togi Dai - Polishing Bench
A traditional togi-dai polishing platform for sword finishing with natural Japanese waterstones.
Togi Dai - polishing bench for waterstones
A series of fine natural waterstones from Japan are used to refine and polish blades once the fittings are complete. process of polishing (togi)
Shiage-ba for finishing handcrafted knives.
Natural earth plaster wall paired with yakisugi charred finish wood. Reclaimed shelf provides storage for tools, urushi, materials, and reference books.

See a photographic history of the blacksmith shops and creative spaces I have worked in since 1990: Workshop History