FERRABY KNIVES
  • Home
  • New knives
  • Knives
  • About
  • Blog
  • Gallery
  • Contact

Sgian Dubh

19/7/2013

6 Comments

 
Picture


Picture
It means 'Black knife' in Celtish, or Secret knife. Well today I will tell you all about this Scottish secret! In olden times when visiting fellow gaelic Crofters, it was deemed polite to leave your sword, axe, bow and knives outside the house to prevent accidents at the dinner table. (Nothings changed there.) However, it would be crazy to be totally unarmed should the house be attacked by baddies. So the Sgian Dubh, usually hidden cleverly under the arm would be tucked into the top of the hose (sock) so it was no longer a consealed weapon and quickly accessable.

The laws are similar today about consealed weapons and so this one will be used by the guy who commissioned this knife to complete his traditional outfit during his wedding!

So here is how I made it...

Picture
The design needed to have smooth lines and a simple shape. Full tang Sgian Dubh's are unusual but this construction has allowed me to do my signature filework on both sides, making a very strong working knife.  Its flat handle shape provides a snug fit into the sock or pocket.
Picture
Picture
STATS...
Blade - 3.5'' SF100 Sheffield razor blade steel.
Scales - Ebony.
Bolster - Brass.
Liners and spacers - Vulcanised fibre.
Rivets - Nickel silver and brass.
Sheath - Waxed and stained leather.
Picture
Picture
Picture
Picture
We chose ebony as it fits quite well into the idea of a black knife and blue liners to complement the hints of red brown in the grain. Named by the Ancient Egyptian's as 'hbny,' it is one of the few woods that sink in water and its this high density which gives it such a fine finish. Gives it a good weight in the hand too!
Picture
So here it is and I'm very pleased with it, as was the customer who kindly wrote a great review on the Blade forum.

By the way, I always try to source materials ethically and this bit of ebony was given to me by a friend who bought it 15 years ago to make a fret board for his guitar. He thought I would actually make use of it, so thanks to you Jim!
6 Comments

Greek olive knife

1/7/2013

0 Comments

 
Picture
I was asked to make a wood carving knife using an olive wood log from Greece. The guy who commissioned it brought the log back from their Greek olive grove, so I could make this knife to celebrate his Dad's birthday. Underneath are some pictures to show how I made it.
Picture
Here is my original design. The handle is rounded off so it can be comfortably gripped when carving towards you or away. A 3.5'' blade gives a balance between control and slicing ability.
Picture
Picture
The logs had quite a few cracks in (from an axe) so I first had to select the sound wood with an interesting grain. Squaring up helps throughout the build, and is safer when using the band saw.

Picture
Picture
The customer wanted the grain on the thin segments to run in different directions so I had to find the wood with no splits and a strong grain structure. Then sanding on a flat surface to get the spacers the same thickness.
Picture
The layers are then drilled out and assembled making sure all surfaces are flat and will show off the grain. The arrow is to line up the bolster with the main handle.
Picture
I've lined up the bolster and main handle then used slow dry epoxy resin with a tint of blue. Then I sawed off the excess then sanded it for a few hours, testing the shape and comfort of the grip.
Picture
'A fine knife,' I hear you say 'but where will it live?'    Read on...
Picture
The belt loop is glued then stitched on with heavy duty waxed nylon. Then glued together, stiched up and dyed. The final touch is some bees wax which waterproofs and conditions the leather and brings out the full colour.
Picture
The sheath is thick 5mm vegetable tanned leather from Clayton's Tannery in Chesterfield.
The welt (cutting out left) is what protects the stitches from the blade. The shape of the welt is really important. It means the knife will fit snuggly and not fall out.
Picture
Picture
Picture
Here's the finished product with box all ready to post off. Looking forward to hearing how the Dad likes it!
The runes lazered onto the back of the blade mean 'Father'.
Picture
0 Comments

Visit to Sheffield's Cutlers Hall

13/6/2013

1 Comment

 
Picture
Last week I was invited to have a tour of the Cutler's Hall by one of the Freeman. We are developing a prototype hunting knife to compliment high end shotguns. As I will be representing Sheffield knife making when I design these blades I thought looking at some of the Culters collection would help me find out what makes a traditional Sheffield knife.
Picture
Here I am on my way in. (Photo taken by a kind old lady who was passing by!)
Managed to get a nice reflection of the Cathedral over the road in the plaque metal.
Picture
Picture
The multi blade pocket knife shown here was made before Switzerland existed so is a Sheffield forerunner of the Swiss army knife. It was designed in a time when people carried their own personal cutlery with them. There are many forks and spoons included in these travelling knives.
Here are the other plaques.
Click on the left one to read.

Picture



Here is a boring bit of panelling BUT it used to be part of the Titanic's sister ship The Olympic which was broken down in Hull.

Ok, now the knives ...



Picture
Picture
The Stag handled pocket knife is also a pocket gun!
The knives with tiny blades are pen knives - for trimming up quills when writing.
This style could now be called a pencil knife I suppose.
The knife in the middle with 14 blades and mother of pearl scales is for when your blade is blunt and an oil stone isn't handy - next blade - until you have 14 blunt blades, then its time to get sharpening.
Of course most of the blades will have started life bigger before enthusiastic sharpening. My Grandad gave me a pen knife which he had sharpened the 2 blades down by over an inch!
Picture
Old carving knives. And forks. Apparently the 2 pronged fork is a Sheffield thing. Along with using ivory. The cutlers hall was in a way built on the back of elephants - they used to use ivory handles for everything so they have a couple of elephants on the top of their heraldic shield and sign.
Picture
Picture
Picture
Sheffield 'Cut Throat' straight razors.
Picture
Picture
Each blade in this literally man sized party piece is beautifully acid etched with scenes from around the world. The inside is full of intricate file work, and there are scissors, a saw, and all kinds of curiosity blades. Lacking in function but excelling in skilled craftsmanship.
Picture
From the biggest to these handy pocket tools custom made for hamsters. Who wear trousers.
The smallest is about 10mm long with mother of pearl scales.
Picture
Here are some big boy's Bowie's. The top one is based on a Roman gladius - same size blade, about a foot and a half. These are the must have combat accessory for fighting the French, American or English. Again really intricate acid etching - a bit of a lost art.
Picture
Thats it.
Going to be making my own damascus in the next couple of weeks and drawing up the first designs for these hunting knives. Looking forward to folding some steel and firewelding.
1 Comment

Leather sheath for chef's knife

7/6/2013

1 Comment

 
Picture
Here is a hand-made leather sheath made for the Ferraby K6 8.5'' Chef's Knife. The leather is hand stained and penetrated with hot wax so is durable and water proof. I designed it with a little lip on the sheath to hold the knife firmly in place. The heavy duty construction involves a double welt and hand stitched high gauge nylon.   A great way of storing your new knife!
Picture
1 Comment

Handmade sharpening steel

8/5/2013

1 Comment

 
This 10'' honing steel was made for a customer to go with his set of Ferraby Hand Forged kitchen knives. I made the handle to match and was very pleased with the result. The Steel is forged by a firm in Sheffield out of high carbon steel and has a very pleasing cut to it.

I will make a couple when I have a bit of time and put them in my shop!
Picture
Picture
Once again, Olive and Rosewood made a great combo - the grain looks fantastic!
Picture
Picture
1 Comment

new logo!

27/4/2013

0 Comments

 
Here is the new symbol on a hand forged chef's blade. I wanted a simple, stylish logo that would be immediately recognisable. This one has been lazer marked and I am very happy with the way it stands out on the blade.

Picture
Picture
Here it is by the hand guard on a custom fork.

The design is based on the view from the back of a kitchen knife. The little oval is the bottom of the handle, the bigger one is the finger guard and the shield shape is the blade.
0 Comments

Hand-made kitchen knife set with forged finish

27/4/2013

0 Comments

 
Picture
Here is my new Hand Forged logo which is etched onto the blades of the new Forged Finish Range.

The idea was to reduce the blade suction when slicing veg by creating an uneven surface to break the seal.
Picture
I heated up the steel in my propane forge until the stainless steel glowed orange then hammered it with my favourite hammer. It needed tapering towards the point and evenly dimpling all along. Flattening the particles along the edge increases its strength giving longer lasting sharpness.
Picture
Picture
Testing the performance of this new finish we were all very impressed.
The smooth profile behind the edge still glides through the veg then the forged finish releases it ready for the next slice.
After shaping and grinding the profile, the forge marks remain giving a nicely contrasting and really unique finish to each blade. 
Picture
I am very pleased with this new development and will now be making as many of these as I can to meet with all the orders that have been coming in! Thanks for everyone's positive feedback :)
0 Comments

Throwing Axe

2/4/2013

1 Comment

 
Picture
Just handed over this custom made Full Tang Throwing Tomahawk. I designed it to be a strong practical tool for chopping wood and throwing at a target.

Materials - Exra tough High carbon spring steel made in sheffield.  English oak scales with a strong straight grain with nickle silver and brass rivets.

how i made it

The advantage of a full tang tomahawk is the handle strength and sharpened handle butt. Which ever way this shape lands it will stick in. As a useful wood chopping tool the hook at the bottom of the handle gives a secure grip and the spike on the head gives extra weight to each blow.

I've drawn out the shape here and choppped it out with my angle grinder. Its 6.5mm EN42 Carbon steel. Tougher than stainless.

Then I tidied up the shape and drilled out the handle to improve the balance.
Picture
Picture
Picture
Picture
Using a selection of hand files, I shaped the spine into my distinctive Wave. This is the thickest guage metal I've fileworked and it certainly needed some muscle!
Then the edges were ground on then hardened to 58 Rockwell then tempered.

I selected oak for the handle as its the toughest wood I know - especially with such a straight grain. I found it a few years ago in a skip and was saving it for just this sort of project.
Picture
Picture
The sheath design was an interesting problem, it needed to protect 3 different edges, be securely fastened and be quick and easy to whip out. Then be easy to attach to a belt without having to undo your buckle.
I riveted on the scales and glued it with some slow drying exra strong epoxy resin. After 4 days drying I shaped the handle and sanded it to a 320 grit then added some stain to bring out the grain.
Picture
Picture
I used really thick cow leather from Claytons down the road in Chesterfield.

It needed to be easily slipped in and out so I gave it more room with a double welt. (The welt is the bit sandwiched between front and back.)
Picture
Heres both sides all finished!
Picture
I glued it together with contact adhesive and then hand stitched it using some heavy duty waxed nylon thread. I stained it medium brown then spent a couple of hours rubbing in dubbin - the heat from the fingers help it penetrate deep, giving a hard wearing waterproof finish.
Then I carefully attached the nickle plated press stud and Ferraby leather stamp. 

Tested it in the garden - one flick of the thumb and its happy fun times!
Picture
1 Comment

CUSTOM CARVING KNIFE SET

8/2/2013

1 Comment

 
Picture
Picture
I was asked to create a specially made carving set to become a family heirloom. This is the initial design for the knife and fork. I gave the knife an 8'' full bellied but fairly thin blade to give control and dexterity when slicing meat.

Picture
The customer took the option of an aluminium bolster and 5 spacers on a rosewood handle with stainless sandwich liners. These are most of the layers cut out and sanded ready for gluing up. Each has to be perfectly flat to make each layer meet in a clean line. The black layers are the vulcanised fibre - a layer introduced to increase the stength of the bond and give the handle more durability. Rosewood gives a great finish and doesn't mind getting a little wet.
I made the blades out of Sheffield SF100 high carbon razor blade steel and got them hardened to 59 Rockwell with a liquid nitrogen cryo-quench then double tempered.

Picture
Picture
Picture
Next I made the aluminium bolsters and riveted them in place with nickel silver rod. Then I glued up the sandwich liners and spacers with a slow drying epoxy resin. While waiting for them to dry I made the rosewood box. The dovetails took a steady hand and were very satisfying when tapped together.
I put a layer of stainless in the lid with my signature wave filework with two layers of black fibre. 

Here are the finished products:
Picture
Picture
Picture
Picture
1 Comment

Custom Kitchen Knife Sets

24/11/2012

1 Comment

 
Picture
Picture
Here are the two custom knife sets I have just finished. The brief given was to design and make two sets of kitchen knives to the customer's specifications. One set with bolsters and black, white and brass spacers, the other with a simple yew handle. As well as the knives the customer wanted two custom made leather knife rolls.
Picture
I drew up four knife designs - a 9" chef's knife, a 7" fish boning knife, a 4" utility knife and a 2" paring knife.

The customer requested that the knives were made from carbon steel.

The first part of making the knives was to cut the blades out from sheet steel.

You can see I just managed to fit the 9" knife onto this sheet of EN42!


I cut out the blades using a M42 bi-metal bandsaw blade then smoothed out edges on the linisher.
Picture
Picture
The next stage was to work up the sanding grits to a 400 and then polish the blade to a 180 satine. I then drilled the holes in the handles, hardened and tempered the blades and then polished them again.

The brass bolsters are fitted first onto the handle, then riveted onto the blade with nickel silver rod.
Picture
Next the yew scales were cut out and fitted onto the tang. Black and white vulcanised fibre  and brass spacers were then carefully fitted.

I always look for interesting grains or patterns when choosing wood for handles. This yew has been seasoning for over 30 years!

Picture
Once the knives were complete I then started work on the leather roll. I sourced two beautifully tanned deer skins. I liked the deer leather as it is softer and more supple than cow leather while not as stretchy as sheep leather.

I formed the leather carefully around the knife handles and held it securely in place with stainless rivets.

The knife roll is secured with poppers and can be carried using a handle.


Finally I had the blades laser engraved with my logo and with a personalised message requested by the customer. 

See more photos on flickr.

1 Comment
<<Previous
Forward>>
    Picture

    Previous Blogs

    July 2019
    December 2018
    October 2018
    September 2018
    July 2018
    March 2018
    December 2017
    October 2017
    April 2017
    January 2017
    June 2016
    May 2016
    April 2016
    March 2016
    November 2015
    August 2015
    October 2013
    July 2013
    June 2013
    May 2013
    April 2013
    February 2013
    November 2012
    September 2012
    July 2012
    April 2012
    March 2012

Copyright © 2023
  • Home
  • New knives
  • Knives
  • About
  • Blog
  • Gallery
  • Contact