- Dynabrade .3 hp Die Grinder, with extended shafts of 3″ (76 mm) for reaching into previously inaccessible areas! These tools allow efficient finishing within deep work-piece channels and difficult passages!
- Compact size housing provides ultimate control for the operator and allows easy access to confined areas.
- Shaft diameter of only (3/4″) 19 mm fits into narrowest of areas!
- Each housing is machine processed from a single piece of bar stock reducing the possibility for any structural weaknesses.
- Housing body is made from anodized Teal Aluminum which provides a durable, strong lightweight construction.
- Newly designed heavy duty, durable steel safety lever Sintered Bronze exhaust muffler reduces noise level.
Tool Specifications
Mfr. Model # 55522
| Collet Insert Size | 1/4″ & 6 mm |
|---|---|
| hp | 0.3 |
| Max. Air Flow [SCFM] | 20.0 |
| Max. RPM | 25,000 |
| Air Inlet Thread | 1/4″ NPT |
| Exhaust Type | Rear |
| Hose I.D. [inches] | 1/4″ |
| Vacuum Type | Non-Vacuum |
| Motor Type | Gearless |
| Width | 6.5 |
| Length | 11.0 |
| Height | 1.7 |
| CE Certified | Yes |
| EAN (UPC) Code | 0616026435056 |
| EAC Certified | Yes |
| Item Weight [pounds] | 1.5 |
| Tool Style | Straight Line |
Parts
| Parts Page | 55522 |
|---|---|
| Tune-Up Kit Page | – |
| Drop-in Motor | – |

Standard Abrasives 890194, S/C Unitized Wheel, 632, 12 in x 1/4 in x 1-1/4 in, 7010367081
3M 06520, Marine Adhesive Sealant 5200FC Fast Cure, White, 295 mL Cartridge, 7000000629, 12/Case
3M 05293, Double Coated Tape Paper Liner GPT-020, 25 mm x 50 m, 7100269552
3M 11412, Roloc Disc 361F, 36 YF-weight, TR, 1 in, Die R100N, 7000045092
ACS Diamond Cloth Belt, CX1250 3/8" X 120" 125U
3M 87397, Silver Depressed Center Grinding Wheel, T27 Quick Change, 4.5 in x 1/4 in x 5/8-11 in, 7010362237, Case of 20
3M 20913, PSA Cloth Disc 348D, 36 X-weight, 2 in x NH, Die 200P, 7000118919
3M™ 72122, Portable Compressed Air Filter and Regulator Panel 256-02-01, 100 cfm, 8 outlets, with Carbon Monoxide Monitor, 7000052147, 1 EA/Case
3M 05744, Hookit Hand File Board, 2-3/4 in x 16 in, 7000045717
3M 11414, Roloc Disc 361F, P120 XF-weight, TR, 1 in, Die R100N, 7000045104
3M 62610, Scotch-Weld Threadlocker TL62, Red, 50 mL Bottle, 7100039196, 10/case
3M 08301, Ultrapro Autobody Sealant, 08301, Tan, 5 oz Tube, 7100142901, 6 per case
Dynabrade 95848 Dynabrade Gear Oil
3M 20905, PSA Cloth Disc 348D, P180 X-weight, 2 in x NH, Die 200P, 7000118876
3M 01326, PSA Cloth Disc 348D, P240 X-weight, 3 in x NH, Die 300V, 7000045069
Dynabrade 14000 Dynafile Abrasive Belt Tool
3M™ 17323, Versaflo™ Respiratory Helmet Assembly M-407, with Premium Visor and Flame Resistant Shroud, 7000002395, 1 EA/Case
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
3M 47201, Polyurethane Sealant 540, Black, 600 mL Sausage Pack, 7100198009, 12/Case
3M 45720, Cubitron II Hookit Cloth Disc 947A, 60+ X-weight, 6 in x NH, D/F 6HL, Die 600HZ, 7100113076
3M 11419, Roloc Disc 361F, P240 XF-weight, TR, 2 in, Die R200P, 7000045105
3M 03890, Adhesive Transfer Tape Extended Liner 920XL, Translucent, 3/4 in x 1000 yd, 1 mil, 7000001155
3M 05742, Hookit Soft Hand Block, 2-3/4 x 5 in, 7000045436
Dynabrade 95821 Dynabrade Air Lube 10W/NR, 4oz Bottle 
