3M 34343 Hookit Flexible Abrasive Sanding Sheets 270J, 5-1/2 in x 6.8 in, P1500 Grit, Fine Grade, Purple, Wet/Dry, Box of 25

3M 34343 Hookit Flexible Abrasive Sanding Sheets, 5-1/2 in x 6.8 in, P1500 Grit, Fine Grade, Purple, Wet/Dry, 25 sheets

• The 3M Hookit Flexible Abrasive Sheet 270J (part number 34343) is a P1500-grit aluminum oxide sanding sheet with a thin film backing, sized 5-1/2 in x 6.8 in—it offers high flexibility for fine wet or dry sanding on smooth, curved, or hard-to-reach surfaces.
• Features:
  • Thin film-backed sheet is extremely flexible for fine sanding, wet or dry
  • Longer lasting – provides better “feel” for surfaces to minimize burn-through
  • Conformable – perfect for sanding hard-to-reach spaces such as door pockets
  • Versatile – wraps effortlessly around hand sanding tools and can be used for machine scuff sanding
  • Face-side color system lets you efficiently differentiate sheets by sanding process
  • Hookit attachment system makes for fast sheet changes and longer abrasive life
  • Includes accessory hand sanding pad (1 per box)
• Specifications:
  • Part No.: 34343
  • Product Line: MMM
  • MFR Model: 34343
  • Includes: Hand Sanding Pad
  • Application: For paint preparation, scuff sanding for blends, removing dirt nibs and textures and color sanding on surfaces including E-coat, primer and OEM and refinish clear coats
  • Manufacturer: 3M Products
  • Alternate Part Number-1: 60455070049
  • UPC: 051131343436
  • Brand: 3M
  • Vacuum (yes/no): No
  • Grit: P1500
  • Grade: Fine
  • Abrasive Material: Aluminum Oxide
  • Wet/Dry: Wet/Dry
  • Series: 270J
  • Width (in): 5-1/2
  • Color: Purple
  • Backing Material: Film
  • Length (in): 6.8
  • Attachment Type: Hookit Hook and Loop
• The 3M 34343 sheets may also be referred to as Hookit flexible film abrasive sheets, 270J P1500 sanding sheets, flexible hand sanding sheets, automotive blend sanding sheets, and multipurpose Hookit abrasive sheets.

3M 34343 Hookit Flexible Abrasive Sheets combine a fine-grade aluminum oxide abrasive with a soft, conformable film backing and quick-change attachment system—ideal for refined auto-body finishing and precision sanding even in tight contours.

Q: What makes these sheets ideal for blending and final finishing?
A: Their thin film backing and fine P1500 grit deliver a gentle, consistent cut—perfect for feather edging, smoothing clear coats, and eliminating texture without burn-through.

Q: How does the Hookit attachment system improve workflow?
A: The hook-and-loop design allows for quick, secure sheet changes and reattachment to pads or blocks, reducing downtime and extending sheet usability.