Blue Spot Tools 115mm Medium Non Woven Finishing Flap Disc 19699 Bluespot

Blue Spot Tools 115mm 4 1/2 inch Medium Non-Woven Flap Disc for Cleaning, Polishing & Deburring – 19699 Bluespot

MPN: 19699

Barcode: 5028734196993

Compatibility: Fits all standard 115mm (4½") angle grinders

Grade: Medium

Material: Flexible non-woven abrasive

Bore Size: 22.2mm

Max Speed: 13,280 RPM (80m/s)

Disc Type: Type 29 (Conical)

Product Overview:

The Blue Spot Tools 115mm Medium Non-Woven Flap Disc is a versatile abrasive tool designed for multi-stage surface finishing tasks. Whether you're removing light rust, cleaning up welds, or prepping metal before paint, this medium-grade disc delivers smooth, consistent results with minimal pressure.

Thanks to its non-woven fibre construction, it offers a balance between surface cleaning and surface preservation. The medium grit rating makes it suitable for general-purpose deburring, light polishing, and refining surfaces without being overly aggressive.

The conical Type 29 profile allows excellent contact with curved surfaces and internal edges. It’s a popular choice for both metal fabricators and DIY users looking for precision and finesse in their finishing work.

Key Features:

• 115mm (4½ inch) medium non-woven flap disc for angle grinders

• 22.2mm bore size – compatible with all standard grinders

• Medium-grade abrasive for effective yet controlled surface prep

• Suitable for stainless steel, mild steel, sheet metal, and other alloys

• Ideal for light rust removal, weld blending, and surface refinement

• Non-woven design reduces clogging and overheating

• Conforms easily to irregular surfaces and contours

• Designed for dry use, best at 15 to25 Degree angle

• Type 29 disc shape for aggressive edge contact

• Max Safe Speed: 13,280 RPM

Common Applications:

• Blending welds and removing oxidation

• Cleaning light rust from flat and contoured surfaces

• Prepping metal prior to priming or painting

• Deburring edges on laser-cut or sheared metal

• Smoothing surface irregularities without gouging

Available Grades in the Range:

• Coarse – For aggressive removal and rapid cleaning

• Medium – For general-purpose surface prep and refinement

• Fine – For polishing and finishing delicate surfaces

Important Safety Reminder:

Always use appropriate PPE including gloves, safety goggles, and dust masks when operating power tools with sanding discs.

Frequently Asked Questions FAQs:

• What is a medium non-woven flap disc used for?
  It’s perfect for general-purpose surface prep, including cleaning, polishing, and deburring metal without being too harsh.

• Can I use this disc on stainless steel?
  Yes, it works very well on stainless steel, mild steel, and sheet metal, offering clean results without damaging the material.

• Will this disc fit my 115mm grinder?
  Absolutely – it fits any 115mm angle grinder with a 22.2mm arbor.

• Is this disc good for preparing metal before painting?
  Yes, it’s ideal for creating a clean, uniform surface before priming or coating metal.

• Does the disc work on curved surfaces?
  Yes, the Type 29 conical shape and flexible non-woven construction make it ideal for edges, corners, and contours.

• What’s the safe speed for this flap disc?
  It’s rated up to 13,280 RPM, suitable for standard grinder speeds.

• Can I use this disc for light rust removal?
  Yes, it’s ideal for removing surface rust and oxidation without removing too much material.

• Does it clog or overheat during use?
  No – the open structure helps prevent clogging and allows for cooler grinding.

• How does a non-woven disc differ from a regular sanding disc?
  Non-woven discs are less aggressive, better for finishing and surface conditioning, and won’t gouge metal.

• Should I wear PPE while using this disc?
  Yes, always wear safety goggles, gloves, and hearing protection when operating angle grinders.