50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit, Vacuum Brazed Tile Seam Cleaner for 5/8‑11 & M14 Angle Grinder

50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit, Vacuum Brazed Tile Seam Cleaner for 5/8‑11 & M14 Angle Grinder

2. Product Specification

The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit is a professional vacuum‑brazed diamond tool designed for tile grout cleaning, joint renovation and fine stone grinding work. The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit offers two flange thread options: 5/8‑11 and M14, compatible with most mainstream angle grinders on global markets. The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit adopts three‑hole locking structure, which firmly fixes the diamond grinding disc to the high‑precision CNC aluminum flange. The grinding disc of the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit has a 50mm outer diameter and 2.2mm thickness, which can easily go deep into narrow tile seams to remove old hardened grout, black dirt and residual filler. The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit is delivered together with a hex key for fast assembly and disc replacement. The flange base of the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit is reusable; users only need to replace the worn‑out diamond disc instead of buying a whole new set to cut operating costs.

3. Craft & Performance

The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit applies advanced vacuum brazing manufacturing technology. Diamond abrasive particles form strong metallurgical combination with the metal substrate, ensuring high grit retention, sharp grinding performance and long service life. The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit features a unique three‑hole locking design. Three evenly distributed screw holes lock the grinding disc evenly, avoid partial loosening during high‑speed rotation, improve concentricity and greatly reduce vibration and wobble.

The flange of the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit is made of high‑strength aluminum alloy processed by CNC precision machining. Light‑weight and anti‑rust, the aluminum flange maintains stable running status under high‑load grinding. At 2.2mm thin disc thickness, the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit is ideal for narrow tile joints, it grinds away aged grout without easily chipping tile edges. Excellent heat‑dissipation performance slows diamond grain wear. The matched hex wrench allows quick disassembly on construction sites. When the diamond surface is worn, replace only the grinding disc, the durable flange of the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit can continue to be used for repeated jobs. Every 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit will pass strict factory inspection before shipment to guarantee consistent quality.

4. Wide Application

The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit is widely used for home renovation, tile re‑grout projects, stone workshop processing and DIY craft work.

• Tile Grout Renovation: The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit efficiently removes moldy, aged and hardened old grout from tile gaps, preparing clean seams for new grout application.
• Stone Grinding & Trimming: Perfect for marble, granite, quartz stone and artificial stone for shallow grinding, chamfering, local slotting and surface finishing.
• Ceramic Tile Repair: Trim minor tile burrs, repair small chipping defects on‑site.
• Handicraft DIY: Suitable for fine grinding and shaping of small stone craft pieces.
• Multi‑region Construction Work: Two thread options (M14 & 5/8‑11) fit angle grinders used in European, American and global markets. Contractors can use one kit for different grinder equipment.

5. Product Advantages

1. Dual‑Thread Flange Option: The 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit supplies M14 and 5/8‑11 flange versions, adapting to angle grinders from different regional markets.
2. Stable 3‑Point Locking Structure: Three‑hole uniform locking provides superior concentricity, less vibration, safer high‑speed grinding compared to single‑hole or two‑hole designs.
3. Reusable CNC Aluminum Flange: Robust, light‑weight, rust‑proof flange can be reused; only replace consumable diamond disc to lower long‑term expense.
4. Vacuum‑Brazed Diamond Grinding Surface: Sharp cutting action, strong grit adhesion, anti‑drop performance, reduces tile chipping risk during grout removal.
5. 2.2mm Thin‑Body Disc: Slim disc easily accesses narrow tile joints, ideal for old grout cleaning and seam restoration projects.
6. Complete Kit Ready‑to‑Use: Comes with matching hex key, convenient for on‑site installation and quick disc replacement.

6. Changshunda Manufacturer Intro

Changshunda is a professional diamond abrasive tool manufacturer located in Shanxi, China. We focus on R&D, production and export of diamond grout removal discs, saw blades, hole saws and stone‑working consumables. Our factory is certified with ISO9001, all goods meet CE and EN13236 international safety standards. Full‑range quality control covers raw material testing, vacuum brazing production, finished‑product dimension and balance inspection. Besides standard‑model products, we offer OEM & ODM custom service for global wholesalers, distributors and independent store sellers. We keep optimizing product sharpness, wear resistance and structural reliability, to deliver high‑cost‑effective diamond tool solutions for worldwide renovation and stone‑processing customers.

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8.FAQ

Q1: Can I buy only the grinding disc when it wears out? A: Yes. The aluminum flange of the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit is reusable. You just need to purchase a replacement diamond disc instead of the full kit.

Q2: What is the difference between M14 and 5/8‑11 flange? A: They are different thread specifications for angle grinders. M14 is widely used for European angle grinders; 5/8‑11 is common for North‑American models. Please confirm your grinder spindle thread before ordering the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit.

Q3: Should I choose dry grinding or wet grinding? A: Wet grinding is strongly recommended for the 50mm 3‑Hole Diamond Grout Removal Disc with Flange Kit. It suppresses dust, reduces heat build‑up and greatly extends disc lifespan. If dry grinding is required, use intermittent grinding and avoid excessive pressure.

Q4: Can this disc cut deep grooves in stone? A: This product is mainly for grout removal, surface grinding and shallow slotting. It is not designed for heavy‑duty deep cutting.

Q5: What safety measures are needed? A: Tighten the three locking screws evenly before starting the grinder. Wear safety goggles, dust mask and protective gloves. Do not exceed the maximum speed of your angle grinder.