Diablo's premium 1/3 sheet sandpaper delivers professional-grade sanding for 1/3 sheet orbital pad sanders and hand sanding blocks. Each sheet measures 9" x 3-2/3" - the standard 1/3 sheet format that fits all major brand 1/3 sheet pad sanders.

The 150 grit (fine) abrasive is built for final pre-stain sanding on bare wood and smoothing between coats of primer.

• Sheet size: 9" x 3-2/3" (1/3 of a 9" x 11" standard sheet)
• 150 grit (Fine)
• Premium grain blend formulated for fast material removal and extended sheet life
• Clog-SHIELD coating reduces pitch and resin build-up from softwood and finishes
• ENDURA-BOND grit-to-backing bond resists premature grain shedding
• Compatible with 1/3 sheet orbital pad sanders and hand sanding blocks
• 10 sheets per pack

Tip: 150 grit is the standard stopping point for wood that will be stained. Sanding finer than 150 partially seals the pores and makes oil and gel stains absorb unevenly.