SPEEDSKIM & SKIM BLADES
Speedskim blades are made for flattening plaster fast, pulling out lines, and leaving less to polish up later on big walls and ceilings.
If you're skimming all day, a proper Speedskim saves time and your shoulders. These OX Speedskim blades are the ones plasterers reach for when they want to rule off, close in and tidy up without dragging muck all over the wall. Match the blade material and length to the stage of the job, then get the right kit ordered.
What Are Speedskim blades Used For?
- Flattening fresh plaster across wide walls and ceilings helps pull high spots down early, so you are not chasing ripples and tramlines later with a small trowel.
- Closing in multi finish, board finish and similar compounds with skimming blades gives you a more even surface before the final polish, especially on long ceiling runs.
- Smoothing jointing compounds over taped boards makes dry lining work quicker, as the blade carries across the face cleanly without leaving too many edge marks.
- Working over render top coats and fine finishing materials is easier with the right Speedskim finishing rules, particularly when you need to keep broad areas consistent.
- Swapping Speedskim replacement blades lets you keep the same setup working on site instead of binning the whole tool when the blade is worn or the job needs a different finish.
Choosing the Right Speedskim blades
Sorting the right one is simple: match the blade material and length to the finish you need, not just whatever is cheapest.
1. Blade Material
If you are ruling off and laying material flatter early on, plastic Speedskim blades are a solid shout. If you want something with a bit more control for closing in, semi-flex Speedskim blades are usually the better pick. If the job is all about a cleaner finishing pass, stainless steel Speedskim blades are the ones most lads move to.
2. Blade Length
For smaller rooms, patching and tighter wall sections, a Speedskim 600mm is easier to manage. If you are doing general room work, a Speedskim 900mm gives you decent coverage without feeling too long. On big ceilings and open wall runs, a Speedskim 1200mm helps you stay flatter across the surface and get through more work in each pass.
3. New Blade or Replacement Blade
If your rule is still straight and the handle setup is sound, just buy Speedskim replacement blades and keep going. If the whole setup is tired or you are changing system, it makes more sense to replace the lot rather than fighting bent kit on a finish coat.
4. Job Type
If most of your work is plaster skimming blades for finish coats, buy for control and finish quality first. If you move between plaster, render and jointing compounds, keep more than one blade type in the bag so you are not forcing one blade to do every stage badly.
Who Uses These on Site?
- Plasterers are the main users, especially when they are skimming full rooms and need to flatten large areas quicker than a standard finishing trowel will allow.
- Dry liners use skim blades for jointing compounds and wide board runs, where keeping the face flat matters more than working in tight corners.
- Renderers reach for longer plaster smoothing blades when they are levelling broad sections and want fewer ridges to clean up afterwards.
- Site teams doing refurbs and patching often keep one in the van for ceiling repairs, wall straightening and awkward reskim work where a short trowel just slows the job down.
The Basics: Understanding Speedskim blades
These are built to cover more wall or ceiling in one pass than a standard trowel. The main thing to understand is how blade material and length change the way the surface closes up.
1. Longer Blade Means Flatter Coverage
A long skim blade bridges across hollows and knocks back high spots over a wider area. On site, that means fewer waves, less patchy polishing and faster progress on ceilings and broad walls.
2. Blade Flex Changes the Finish
Plastic, semi-flex and stainless steel blades all move a bit differently across the plaster. The stiffer or more flexible the edge, the more it affects how aggressively it levels and how cleanly it leaves the surface behind.
3. They Are for Broad Passes, Not Tight Detail
Speedskim finishing rules come into their own on open areas. You still need your usual Trowels for corners, edges, reveals and final touch-up work.
Speedskim Accessories That Save Time on the Wall
The right extras keep your setup going and stop a worn blade or wrong length slowing the whole room down.
1. Replacement Blades
A fresh replacement blade saves you trying to finish with one that is worn, nicked or not pulling clean anymore. It is a lot cheaper than fighting drag marks across a ceiling and then spending the afternoon correcting them.
2. Finishing Rules
If you need a different length for ceilings, stairwells or smaller patch work, another finishing rule gives you the reach and control the job actually needs. Do not drag a 1200 through a box room if a shorter one would make life easier.
3. Blade Material Options
Keeping plastic, semi-flex and stainless options to hand means you can change with the stage of the work instead of forcing one blade through every pass. That saves time and usually leaves less mess to tidy up at the end.
Choose the Right Speedskim blades for the Job
Use this quick guide to match the blade to the work in front of you.
| Your Job | Blade or Type | Key Features |
|---|---|---|
| Small patching, tight rooms, ceiling repairs | Speedskim 600mm | Shorter length gives better control around awkward areas and is easier to manage overhead. |
| General room skimming and everyday wall work | Speedskim 900mm | Good balance of coverage and handling for regular plastering jobs. |
| Large ceilings and long open wall runs | Speedskim 1200mm | Covers more surface in each pass and helps keep broad areas flatter. |
| Early flattening and ruling off | Plastic skim blades | Useful for levelling out fresh material fast over wide sections. |
| Closing in and cleaner finishing passes | Semi flex or stainless steel Speedskim blades | Better control on the surface when you want to refine the finish and leave less remedial work. |
Common Buying and Usage Mistakes
- Buying the longest blade for every job sounds sensible until you are working in cramped rooms or over your head all day. If the blade is too long for the space, control goes out the window and you can end up making more marks than you remove.
- Using one blade material for every stage is where a lot of lads go wrong. Different materials suit different passes, so if the finish is fighting you, the fix is often changing the blade rather than blaming the plaster.
- Carrying on with a worn or nicked replacement blade wastes time because it drags lines through the surface. Swap it before the finish coat, not after you have marked half the room.
- Expecting a skim blade to replace all your plastering tools is unrealistic. It is for broad flattening and smoothing, while corners, edges and detail still need proper hand tools.
- Not checking compatibility with your existing finishing rule can leave you with a blade that does not fit the setup you already own. Always match the replacement properly before ordering.
Plastic vs Semi Flex vs Stainless Steel
Plastic
Plastic blades are a common pick for early flattening and ruling off. They are useful when the plaster is still fresh and you want to pull broad areas into shape quickly, but they are not always the first choice for the cleanest final finishing pass.
Semi Flex
Semi flex blades sit in the middle and suit trades who want one of the more adaptable options. They give a bit more feel on the wall than a stiffer blade and are a practical choice for closing in without going too aggressive.
Stainless Steel
Stainless steel Speedskim blades are generally the ones to look at when finish quality matters most. They are better suited to cleaner final passes, but they still need proper technique and a decent surface underneath to work well.
Maintenance and Care
Clean It Straight After Use
Do not leave plaster or compound drying on the blade edge. Wash it off as soon as you are done, because dried build-up will affect the next pass and can mark fresh work.
Check the Edge Before Every Job
Run your eye along the blade for nicks, warping or wear. A damaged edge will show up on the wall straight away, so replace it before it costs you time on snagging.
Store It Flat and Protected
Do not chuck skim blades loose in the back of the van under buckets and hop-ups. Keep them flat and protected so they stay straight and ready for the next ceiling.
Replace Blades Before They Cost You Finish Quality
If a blade is dragging, marking or not sitting right on the rule, replace it. Trying to squeeze one more room out of a tired blade usually ends up taking longer than fitting a fresh one.
Why Shop for Speedskim blades at ITS?
Whether you need OX Speedskim blades for general skimming, a specific Speedskim 600mm, 900mm or 1200mm size, or the right blade material for the finish, we stock the range properly. You will find the key types, sizes and replacement options in our own warehouse, in stock and ready for next day delivery. You can also shop related OX Speedskim, Plasterers & Brickies Tools, Dry Lining Tools and OX Plastering Tools if you are sorting the rest of the setup at the same time.
Speedskim blades FAQs
What is a Speedskim blade used for?
It is used to flatten, rule off and smooth plaster or similar materials across wider areas than a normal trowel can cover. On site, that means quicker wall and ceiling work, fewer ripples left in the surface and less effort spent tidying up with smaller tools afterwards.
What is the difference between plastic, semi-flex and stainless steel Speedskim blades?
Plastic blades are commonly used for early flattening and pulling the coat into shape. Semi-flex blades give a bit more feel and are a good middle ground for general skimming work. Stainless steel blades are usually chosen for cleaner finishing passes when you want to refine the surface. The right one depends on what stage of the job you are doing, not just the material itself.
What size Speedskim blade should I choose?
Go shorter for tighter spaces and patching, and longer for open walls and ceilings. A 600mm blade is easier in smaller rooms and repair work. A 900mm is a solid all-rounder. A 1200mm comes into its own on bigger runs where you want more coverage and a flatter pull across the face.
Do Speedskim replacement blades fit the same finishing rule?
They are designed to replace worn blades on the matching finishing rule, but you still need to check compatibility before buying. Do not assume every replacement fits every setup. Matching the blade correctly saves hassle and stops you turning up to site with the wrong part.
Can Speedskim blades be used on plaster, render and jointing compounds?
Yes, they are commonly used across plaster, some render finish coats and jointing compounds, provided you are using the right blade type for the material and stage. They work best on broad smoothing and flattening passes, rather than fiddly edge detail.
