An oscillating multi tool moves a flat blade rapidly side to side through a small angle instead of spinning it. That lets it do jobs no drill, grinder or saw can do neatly: cut flush against a floor or wall, plunge straight into the middle of a board without a starting hole, trim a PVC pipe level with the tiles, scrape out grout and sand into tight corners. It is the tool you reach for when the cut is awkward rather than big.
Punjab Tools does not stock a dedicated oscillating multi tool. What we do sell is the Angle Grinder to Oscillating Multi-Tool Converter Kit at Rs 2,650, which turns a 4-inch M10 grinder into one. It is one of the best-selling items in our shop. This guide explains what an oscillating tool is used for, which of those jobs the converter handles well, and where it falls short of a dedicated machine. Prices are Punjab Tools prices, October 2026. Check the product page for today's price.
How an oscillating multi tool works
A grinder spins a disc in a full circle. An oscillating tool moves its blade back and forth through a few degrees, very quickly. The converter kit does this with an eccentric shaft and bearing that turn the grinder's rotation into side-to-side movement of roughly 3 degrees, as listed.
Because the blade only moves a short distance each way, its teeth can work right up against a surface without the blade running away along it. You can lay the blade flat on a floor and cut a door frame off level with it. You can push the end of a straight blade into a board to start a cut in the middle. Swap the blade for a triangular sanding pad and the same motion sands into corners that a round disc cannot reach.
Common oscillating multi tool uses
| Job | Blade or pad needed | In the converter kit? |
|---|---|---|
| Undercutting a door frame (chaukhat) so tiles or flooring slide underneath | Straight saw blade | Yes, 2 straight blades included |
| Plunge cuts in skirting, panelling, plywood and MDF | Straight saw blade | Yes |
| Cutting openings for switch boxes in wooden panels | Straight saw blade | Yes |
| Trimming PVC pipes and conduit flush with a wall or floor | Straight saw blade | Yes, listed for wood, plastic and soft metal |
| Cutting nails and screws flush when removing old frames | Bi-metal blade made for metal | No, buy separately |
| Removing old tile grout | Carbide or diamond grout blade | No, buy separately |
| Scraping old paint, tile cement, adhesive and silicone | Scraper blade | No, buy separately |
| Detail sanding in corners and on frames | Triangular sanding pad and sheets | Yes, 1 pad and 2 sheets included |
| Cleaning rust from ironwork | Sanding pad and sheets | Yes, buy more sheets as they wear |
Plunge cuts in door frames and skirting
This is the classic job. When new tiles or flooring go down, the neat way to finish at a door is to trim the bottom of the wooden frame so the tile slides underneath, instead of cutting the tile around the frame's profile. Lay a tile offcut on the floor against the frame, packed up by the thickness of the tile adhesive, rest the blade flat on it and cut. The frame ends up exactly the right height. The same plunge technique cuts a section out of skirting or a hole in a cabinet back without removing the whole piece.
Trimming PVC pipe and conduit flush
Plumbers and electricians use oscillating tools to cut a PVC pipe or conduit level with a finished wall or floor, where a hacksaw has no room to move. The included straight blades are listed for wood, plastic and soft metal, which covers PVC.
Grout removal and scraping
Raking out old grout before regrouting a few tiles, or scraping hardened tile cement and old adhesive, are listed uses for the kit. You will need a grout blade or scraper blade, which are not in the box. Grout removal is slow and dusty work with any oscillating tool. It is fine for a bathroom repair, but heavy going for a whole floor.
Cutting nails flush
When you pull out an old door frame or wooden panel, nails and screws often hold it to the wall. A bi-metal blade slips between the wood and the wall and cuts them off. Use a blade made for metal; the included blades are meant for wood and plastic.
Shop · oscillating
Angle Grinder to Oscillating Multi-Tool Converter Kit
The converter kit: what you get and what it fits
Everything in this table comes from the product listing.
| Spec | Angle Grinder to Oscillating Multi-Tool Converter Kit |
|---|---|
| Fits | 4-inch (100mm) angle grinders, M10 spindle (Type 100) |
| Oscillation angle | About 3 degrees |
| Material | High-carbon steel and aluminium alloy |
| In the box | Adapter head, eccentric shaft and bearing, 2 straight saw blades, 1 triangular sanding pad, 2 sandpaper sheets, hex key and spanner |
| Blade fit | Listed as accepting standard universal multi-tool blades |
| Warranty | 7-day checking warranty on the adapter head; blades and sandpaper are consumables |
| Price | Rs 2,650 (grinder not included) |
It fits our two 4-inch corded grinders, the Sared 0401 (850W, M10, Rs 4,800) and the MAX 4 Inch G1004 (M10, Rs 7,100). It does not fit the MAX 5-inch grinder, which has an M14 spindle, or the 12V mini grinder. If you want to use it with the 21V brushless cordless grinder, ask us first, because that pairing is not listed.
If you have no grinder yet, the Sared 0401 plus the converter comes to Rs 7,450, and you also get a working 4-inch grinder for cutting and grinding.
Shop · 4 inch grinder
Sared
Sared 0401 High-Power 4-Inch Angle Grinder - 850W Heavy Duty Electric Cutter & Grinder
Converter vs dedicated multi-tool: the honest limits
The converter is good value, and for occasional jobs it does the work. But it is not the same as a dedicated oscillating multi tool, and you should know the differences before you buy.
- No speed control on a single-speed grinder. Our 4-inch corded grinders are listed at 11,000 RPM with no speed selector. Dedicated multi-tools usually have a speed dial, which helps when scraping soft materials, sanding paint that clogs the paper, or starting a cut exactly on a pencil line.
- Size and weight. You are holding a grinder sideways with a head on the end. It is longer and heavier at the front than a dedicated tool, which makes precise plunge cuts harder and tight spaces tighter.
- Fatigue. For ten minutes of work, it does not matter. For a full day of trimming frames and skirting, your hands and wrists will feel it by evening.
- Blade changes take tools. The kit comes with a hex key and spanner for fitting. Many dedicated multi-tools have quicker blade changes.
- It ties up your grinder. While the converter is fitted, you cannot cut steel with the same grinder without swapping back.
The advantages are just as real. If you already own a 4-inch grinder, you get oscillating cuts for Rs 2,650 instead of buying a separate machine, and you can switch back to cutting and grinding by taking the head off.
Who should buy a dedicated multi-tool instead: carpenters, fit-out crews and renovation contractors who flush-cut, scrape or sand every day. We do not stock one, so we will not quote a price here, but for daily use it is worth the extra money.
Jobs an oscillating tool is the wrong choice for
- Long straight cuts in boards: use a circular saw. See our circular saw price guide.
- Steel bar, saria and angle iron: use a grinder with a cutting disc.
- Cutting tiles: use a tile cutter or a grinder with a diamond disc. Our tile installation tools guide covers both.
- Brick and concrete: use a rotary hammer or a grinder with a diamond disc.
- Branches and logs: see our chainsaw attachment for angle grinder guide.
Safety and good habits
- Unplug the grinder before fitting the converter, changing blades or swapping sandpaper.
- Check for hidden wiring and pipes before you plunge into a wall panel, skirting or a cabinet back. A blade that can cut a nail can cut a cable.
- Let the blade do the work. Pressing hard slows the oscillation, heats the blade and wears it faster.
- Blades get hot. Do not touch the blade right after a long cut.
- Hold the tool firmly with both hands and keep fingers away from the blade end.
- Protect eyes and lungs. Wear eye protection, and a dust mask for grout, MDF and old paint. Old paint layers can contain lead, so do not dry-sand them indoors without a mask.
- Respect heat and voltage. In summer, rest the grinder when the body gets hot, and avoid heavy cuts when voltage is low.
Our power tool safety guide covers PPE and electrical safety in more detail.
Who should buy the converter kit
- Homeowners and DIY: undercutting door frames for new tiles, trimming PVC pipe, scraping old silicone and paint.
- Plumbers: cutting pipes flush and opening access panels.
- Electricians: cutting switch box openings in wooden panelling.
- Tile fitters: removing grout for small repairs, with a proper grout blade.
- Small workshops: detail sanding of frames and corners.
Our recommendation
- If you own a 4-inch M10 grinder: the Angle Grinder to Oscillating Multi-Tool Converter Kit at Rs 2,650 covers occasional flush cutting, plunge cutting and sanding.
- If you have no grinder: the Sared 0401 at Rs 4,800 plus the converter, Rs 7,450 in total.
- If you need it every day: a dedicated oscillating multi tool.
Want to turn your grinder into other tools too? Our angle grinder attachments guide covers stands, belt sanders and more. Everything ships nationwide from Lahore with cash on delivery, and you can message us on WhatsApp to check fit before ordering. Browse every converter on our accessories page.
