Dynabrade
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ABRASIVE STARS 3/4" to 4" diameter (19 mm to 102 mm dia.) |
Lightweight Dyninger®
Air-Powered Abrasive Finishing ToolUse with Spindle-Mount, Arbor-Mount and Eyelet Sanding Stars
- For whitewood/sealer sanding, light deburring of metal, or fabrication and finishing of composite surfaces.
- Excellent for use on wooden parts, moldings, raised panels and intricate profiles. Eliminates raised grain and removes loose fibers when whitewood sanding as well as scuffing sealer coats.
- Tool includes 94407 Air-Flow Control Dynaswivel® fitting for maximum tool maneuverability and control.
Model 52050 0-3,200 RPM, .4 hp, 1/4" Collet
Model 52051 0-3,200 RPM, .4 hp, 6 mm Collet
- Mount 4" diameter spindle-mount abrasive sanding stars with 1/4" shank, or Eyelet Dy-Cut sanding stars. (Stars sold separately.)
Model 52052 0-3,200 RPM, .4 hp, Arbor-Mount
- For running arbor-mount abrasive stars or Dynacushion® wheel.
- Includes 12980 Arbor (1/2" diameter) for mounting up to five 4" diameter arbor-mount sanding stars (1/2" center hole). Arbor includes spacers to be used between the stars for added flexibility. (Stars sold separately.)
- Tool includes 94407 Air-Flow Control Dynaswivel® fitting for maximum tool maneuverability and control.
NOTE: The rated RPM of a mounted sanding star is reduced when using flexible shafts. When using the flex shaft for finishing inside diameters, place the eyelet sanding star inside the workpiece, then start the tool.
| Part No. | Motor hp (W) | Sound Level | Max. Air Flow SCFM (LPM) | Hose I.D. Size Inch (mm) | Air Inlet Thread | Tool Thread | Weight Pound (kg) | Length Inch (mm) | Height Inch (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 52050 | .4 (298) 0-3,200 RPM | 81 dB(A) | 22 (623) | 1/4 (6) | 1/4" NPT | 3/8"-24 male | 2.2 (1.0) | 9-1/4 (235) | 1-5/8 (40) |
| 52051 | .4 (298) 0-3,200 RPM | 81 dB(A) | 22 (623) | 1/4 (6) | 1/4" NPT | 3/8"-24 male | 2.2 (1.0) | 9-1/4 (235) | 1-5/8 (40) |
| 52052 | .4 (298) 0-3,200 RPM | 81 dB(A) | 22 (623) | 1/4 (6) | 1/4" NPT | 3/8"-24 male | 2.2 (1.0) | 8-3/4 (222) | 1-5/8 (40) |
Additional Specifications:
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Eyelet Sanding Stars and Mandrels
Ideal for Deburring and Polishing Hard-to-Reach AreasFor Use with Lightweight Dyninger®
- Eyelet sanding stars are available in the following diameters: 3/4", 1", 1-1/2", 2", 3" and 4".
- Use with Lightweight Dyninger models 52050 and 52051, and Die Grinder models. See chart below for maximum operating speeds.
- Excellent for wooden parts, moldings, raised panels and intricate profiles. Eliminates raised grain and removes loose fibers when whitewood sanding as well as scuffing sealer coats.
- Provides uniform, smooth surface for achieving the best top coats.
- Metalworking applications include setting in-line scratch on stainless steel.
- Polish and deburr inside diameters of pipe and tubing.
NOTE: The rated RPM of a mounted sanding star is reduced when using flexible shafts. When using the flex shaft for finishing inside diameters, place the eyelet sanding star inside the workpiece, then start the tool.
| Choose Eyelet Star... | ...Then Choose Mandrel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter Inch (mm) |
Grit | Mandrel P/N |
Length Inch (mm) |
Max. Operating Speed |
Male Thread |
|||||||
| 80 | 120 | 150 | 180 | 220 | 320 | 400 | ||||||
| 3/4 (19) 1 (25) |
93579 93586 |
93580 93587 |
93581 93588 |
93582 93589 |
93583 93590 |
- - |
- - |
» | 93534 93533 |
3 (76) 7 (178) Flex |
5,000 3,200 |
3-48 3-48 |
| 1-1/2 (38) | 93541 | 93542 | 93543 | 93544 | 93545 | 93546 | 93547 | » | 93548 93532 |
3 (76) 7 (178) Flex |
5,000 3,200 |
8-32 8-32 |
| 2 (51) | 93551 | 93552 | 93553 | 93554 | 93555 | 93556 | 93557 | » | 93550 93531 |
3 (76) 7 (178) Flex |
5,000 3,200 |
1/4"-20 1/4"-20 |
| 3 (76) 4 (102) |
93558 93565 |
93559 93566 |
93560 93567 |
93561 93568 |
93562 93569 |
93563 - |
93564 - |
» | 93550 93531 |
3 (76) 7 (178) Flex |
5,000 3,200 |
1/4"-20 1/4"-20 |
