Call +44 (0)161 439 5683

Woodford Woodworking Machinery & Tooling Ltd

  • Tersa Knives and Planer Blades - Production and Quality

    Woodford Woodworking  machinery and Tooling Ltd Supply a complete range of tooling as a  one stop source for all Tersa blades, Planning Blades Band saw blades and router cutters are  just some of our main products.   As we cut all our Tersa Blade knives and planer blade knives from Tersa on the roll to planer blades in long lengths, Then pack the planer  blades and Tersa Blades to the individual customer requirements  on a daily basis we can supply any length of Tersa  and planer blades within minutes if required to meet our customer demands.

    Our flexibility in meeting customer demand  with Tersa and planer knives  means we can supply any length of blades to fit any woodworking machinery  with in the same day for dispatch meaning our customer don’t have to carry large and expensive stocks of  woodworking Tooling just sat on the shelf.

    Tersa Knives available are Genuine Swiss Hss very high quality high speed steel precision ground to extra fine tolerances For a  high quality finish on general Joinery and furniture production.

    Tersa Genuine Swiss M42+ special designed High cobalt Tersa blades for longer life span for use on timber such exotics as  hard woods  giving an extra 35% life more than the standard Tesa Hss

    Planer Knives  We only supply High Tungsten T1 18% high quality knives for our wood working machinery  or solid high grade Tungsten planer knives for our Hand held such as Dewalt  Makita Bosch  , We are able to match our customer requirements on a daily basis by cutting every planer blade in house ourselves and shipping  the same day to give top quality customer service to match our top quality planer and Tersa blades  We can cut a, our Tersa and Planer blades to fit any woodworking machine Such as SCM, Wadkin, Rojek ,Sedgwick,Weinig and many more.

  • Tersa M42 and Tersa HSS Properties Explained

    tersa-knivesM42 Tersa knife blades are a grade of high speed steel with a high content of cobalt in the alloy. It is less brittle than carbide steels. Similar to nickel in hardness and durability Cobalt increases hardness, edge life and heat resistance.

    Molybdenum: produces toughness and neutralizes brittleness of chromium. Also helps increase edge life. The difference between the M42 and the regular HSS Tersa knives is most noticeable in the footage obtained from a set before they are worn out When using in the main hardwoods. Along with that the M42 is ground differently than the HSS; it has a 'micro-bevel' (has been ground at 2 different angles, 2nd angle being about 3 degrees less).

    M42 is less prone to chipping or breakage than conventional M2 on tougher applications. Rockwell "C" scale hardness for M2 is 61 to 64; M42 is up to 68. M42 is much harder to machine than M2

    When machining a wide variety of hard and softwoods in window, door and furniture production - oak (red and white), cherry, maple, teak, walnut, afromosia, Douglas fir, yellow cedar to name a few. When running Tersa heads in joiners, planers, and moulders We have found that, for the most part, the M42 doesn't produce a better finish, but it does last a lot longer when machining hardwoods. For woods such as teak, walnut, or afromosia, M42+ is the best blade available Most makes of machine such as Rojek. SCM. Felder, Wadkin along with other makes such a Scheppach and Sedgewick have heads that are capable of taking a Tersa M42 or Tersa HSS Knive blade When In the main Just machining soft woods on a planer thicknesser along with 4 sided planers we have found for the finest finishes is produced by Tersa HSS giving durability with the finest of finishes on this type of timber. provides all types of Tersa Including Tersa M42, Tersa M42+ and Tersa HSS.

  • Planer Thicknesser Knives Setting

    Regular serrations over the surface could also be thanks to the metal infeed roller pressure being set too onerous, crushing the wood deeper than the cutting circle of the cutter block. This never happens with a rubber-coated roller. Strive weakening of the pressure slightly with the adjusters.

    With rubber feed rollers the coating will typically twist on the central spindle to create a lamp. This leads to an awfully jerky feed and leaves widespread dirty marks wherever the rubber grips intermittently. If the wood stops feeding altogether, it should be that you simply area unit taking too significant a cut or the board is slightly tapered and has corroded. Scale back the depth of cut and it ought to begin feeding once more.corroded

    Feed in just one piece of timber at a time. Unless you've got a sectional feed roller newer place many slim items of various thickness along as a result of the thickest piece may elevate the Infeed roller afar from the diluent ones that may then be discharged backwards.

    Indentations and bruises on a Thickness board will be caused by poor chip clearance at the Cutterblock, With bears shavings being ironed into the cut surface of the Outfeed roller. Make certain the mud chute isn't blocked associate degrees invariably connect with an extractor. If chippings square measure allowed to accumulate on the Thickness table associate degree odd one might become tried underneath the board, leading to an extended score knock off the length of the Undersurface, Thus invariably feed the work onto the tip of the Thickness table to push any clippings out of the method.

    Planer-Thicknessers need terribly correct putting in place if we are using  the simplest out of them and lots of new users are nervous of the method, consequently, died knives in way too long and soldiering on with blunt blades rather than taking them out for re-sharpening. Not solely will this lead to an awfully poor end, however, a blunt planing machine is harder to use safely as a result of the timber bounces around instead of cutting swimmingly.

    The distinction between a planing machine operating well and dealing badly is meant in terms of blade adjustment. It can not be exaggerated simply, however, necessary this setting is, as incorrectly set, knives lead to a machine that either will not plane the least bit, planes tapers or takes huge scoops out of the top of the work. With properly set blades the timber ought to plane absolutely from finish to finish. You must not leave it overlong and so discontinue the dodgy bits once planning.

    Do not assume it's properly discovered straight out of the box. Rough handling in transit is often enough to knock the tables out of line and have an effect on all the settings.

    Sniping and jamming

    The most obvious indicator of a badly set blade is sniping, wherever an oversized scoop is taken out of the top of the board as you pass it over the plane. It will be caused by poor feeding technique, however, is typically the results of the blades being started too high on the block.

    If the blades are terribly low the timber can jam because it hits the top of the outfield table. If they're solely a fraction too low the cut can step by step taper away to zilch as you pass the timber over the block. Notwithstanding what percentage times you repeat the cut, it'll continually taper off.

    Both these symptoms are simply cured, however, you wish to figure terribly rigorously and build minute changes till it's right. Be ready to form many tries to induce it to spot on, however, the trouble is well worth because the plane feels entire completely different once it's caught dead with each knives properly set.

    Before you create any changes it's very important to disconnect the machine.

    Next, Drop the infeed table well approach down to get the picture out of the way, as a result of all settings are created relative to the mounted Outfeed table.

    Slacken off the holding bolts on the lockup wedges by winding them into the wedge. Solely use the wrench given the machine, significantly after you are alteration up. Don't suppose that you can just get further pressure by employing a longer one. It's deliberately short to prevent you overtightening and Remotion the fine threads on the lockup bolts.

    The design of the tapered safety wedge implies that the blades cannot fly out though they become loose, therefore, don't go mad with the alteration pressure.

    You will wind the bolts well into the wedge before you'll be able to take away the full assembly, however, it'll eventually embark together unit.

    Blade Type :

    Essentially, there are 2 forms of the  blade, skinny ambiguous disposables or the thicker re-Sharpenable ones which can or might not be double sided.The advantages of disposable blades That are after the holder is ready up they slot into position while not additional adjustment, they're double-edged therefore you get 2 sets with one try, and that they are the simplest possibility for beginners.

    Re-Sharpenable blades are also cheaper than a replacement set of disposables, however ,they need to be Reground to get a recent edge, should be reset on every occasion to account for the loss of breadth by the grinding method, and there's an extended, additional concerned, conversion amount.

  • Woodford Woodworking Machinery & Tooling Ltd

    Xcalibur is proud to supply a comprehensive range of Machine Knives & Tooling, including HSS and TCT Planer Blades, PlanerKnives for Charnwood, Felder system Knives, Hammer planer Knives, SIP Knives,  Serrated Back Knives, Tersa system Knives and Euro Type Cutter Blocks with knives and limitors.  Not all tools are created and the same goes for jointer and planer knives. Obviously you want to consider quality as well as price when deciding which knives to buy. We confidently guarantee our knives 100% and you will find our prices and in stock selection hard to beat! We produce knives using the finest grades of steel which are triple temper hardened and ground to a fine close tolerance finish. If there are any sizes that are not listed we are happy to supply them on request.

4 Item(s)