SurfPrep Riptide 120 grit sanding sheet is a 3 inch by 4 inch aluminum oxide abrasive on C-weight paper with a hook and loop backing and a 6-hole pattern. The 3 inch by 4 inch size targets small, flat areas so surfaces can be leveled without dragging a larger pad into edges. Aluminum oxide abrasive on the sheet provides the cutting action that prepares wood or similar materials for further sanding steps. C-weight paper backing supports the abrasive layer so it stays stable during sanding on flat pads. The hook and loop backing works as the attachment interface so the sheet mounts to compatible hook and loop sanding pads and can be removed and repositioned during a job. A 120 grit rating defines a medium-fine cut that helps refine surfaces after coarser grits in a sanding sequence.
This SurfPrep sanding sheet measures 3 inches by 4 inches, so it is sized for sanding pads and tools that use that rectangular footprint during flat work. The hook and loop backing on the sheet forms a mating surface with hook and loop pad faces, which allows the sheet to be pressed into place for sanding and then pulled away for grit changes. The 6-hole pattern in the abrasive area matches sanding setups that use a 6-hole layout, providing paths where air and dust can move when aligned with similar holes. A C-weight paper backing supports the aluminum oxide layer so it stays stable as the pad moves across work, which helps maintain even contact on the tool face.
This SurfPrep Riptide aluminum oxide sheet is part of the SurfPrep abrasive sheets line in the abrasives category, so it fits the sanding stage of a woodworking or finishing workflow. The 3 inch by 4 inch size works on rectangular sanding pads designed for that footprint, helping control sanding on workpieces such as cabinet parts or trim components. A 120 grit sheet often follows coarser abrasive sheets in a sequence, smoothing surfaces while still leaving enough profile for later coats or finer grits. The 6-hole layout in the sheet aligns with pads that share a 6-hole pattern, allowing dust to travel through these openings during powered sanding. C-weight paper supports the abrasive grains on the flat pad so the sheet stays in full contact with the tool face over typical sanding strokes.
The aluminum oxide abrasive on this SurfPrep sheet provides the cutting surface that interacts directly with the work, which establishes the scratch pattern associated with a 120 grit sanding step. That 120 grit rating helps create a predictable finish level between coarse stock removal and finer smoothing in a grit progression. The hook and loop backing system allows the sheet to be attached and removed from hook and loop pads without tools, which supports efficient grit changes during production sanding. C-weight paper backing gives the sheet a balance of strength and flexibility so it can withstand passes on powered 3 inch by 4 inch pads while keeping the abrasive layer supported. The 6-hole configuration provides defined openings where dust can move away from the sanding face when used with a matching 6-hole pad pattern, helping maintain contact between the abrasive and the work surface. Together, these details define how the SP3X4RHLP120.6 sheet performs as part of a SurfPrep sanding setup.
The SurfPrep Riptide 120 grit sanding sheet measures 3 inches by 4 inches, which focuses sanding on compact areas and matches tools and pads designed for that footprint.
The sheet uses aluminum oxide abrasive on the surface, providing the cutting action needed to remove material and refine wood or similar substrates during sanding steps.
The hook and loop backing lets the sheet attach to hook and loop pads by pressing it into place, then pulling it off when changing grits during a sanding sequence.
The 120 grit rating defines a medium-fine cut, so this sheet is useful after coarse sanding steps when refining surfaces before moving to finer abrasives.
The C-weight paper backing supports the aluminum oxide layer, giving the sheet enough strength for flat pad sanding while keeping it workable on powered tools.
The 6-hole pattern provides openings in the sheet for dust movement when used with a matching 6-hole pad layout, helping maintain sanding contact on the work surface.
The SurfPrep Riptide 120 grit sanding sheet combines a 3 inch by 4 inch size, aluminum oxide abrasive, C-weight paper backing, hook and loop attachment, and a 6-hole layout to define its role in sanding workflows. Those characteristics position this SP3X4RHLP120.6 sheet as a medium-fine step in SurfPrep abrasive sheets where controlled, flat sanding is needed on compatible pads and tools. For woodworking and related shop tasks that call for a 120 grit aluminum oxide abrasive on C-weight paper with hook and loop backing in a 3 inch by 4 inch format, this SurfPrep sheet offers a defined option.
Sold In: 1 Box