Excellent 4.9 | 18,452 reviews

DYNABRADE Dynafile II Abrasive Belt Tool - 40326

$520.99

$520.99 ~~$693.99~~

SAVE 24% Sold out

Product variants

DYNABRADE Dynafile II Abrasive Belt Tool - 40326

$520.99

$520.99 ~~$693.99~~

SAVE 24% Sold out

DYNABRADE Dynafile II Abrasive Belt Tool - 40326

.5 hp, 7 Degree Offset, 20,000 RPM, Front Exhaust, 1/4"-3/4" W x 20-1/2" L (6-19 mm x 521 mm) Belts.
Grind, deburr, blend and polish, on metal, plastic, fiberglass, composites, rubber, glass and more. Grind from contact wheel or platen pad; finish and polish using slack of belt.
Lightweight, ergonomic 7 degree offset design. Grinding head pivots 360 degrees for securing in most efficient position.
Belt guard easily detaches for quick abrasive change; simple belt tracking adjustment knob.
Kit includes 11287 Contact Arm for 5/8" or 3/4" wide abrasive belts. (11287 is only arm that accepts 20-1/2" long belts.)

Specifications

Air Consumption (SCFM)	28.0
Power (hp)	0.5
Max. RPM	20,000
Max. SFPM	4,550
Air Inlet Thread	1/4" NPT
Exhaust Type	Front
GL_Country Of Origin	US
Hose I.D. in. (mm)	3/8"
Vacuum Type	Non-Vacuum
Motor Type	Rotary Vane
Height in. (mm)	4.875
Length in. (mm)	14.25
Weight lb. (kg)	2.71
Width in. (mm)	6.5
Pkg. Height in. (mm)	5.25
Pkg. Length in. (mm)	12.25
Pkg. Weight lb. (kg)	3.54
Pkg. Width in. (mm)	6.5
CE Certified	Yes
EAN (UPC)	0616026403260
EAC Certified	Yes
Tool Style	7 Degree Offset

What our Experts Think

Versatile Finishing & Grinding Tool – The Dynabrade 40326 Dynafile II excels at grinding, deburring, blending, polishing, and surface preparation across a wide range of materials.
Ideal for Hard-to-Reach Areas – Its narrow abrasive belt design provides excellent access to corners, contours, weld seams, and intricate surfaces.
Precision Material Removal – Offers outstanding control for both aggressive stock removal and fine finishing applications.
Comfortable & Easy to Maneuver – Lightweight ergonomic construction helps reduce operator fatigue while improving accuracy and productivity.
Built for Industrial Performance – Durable, professional-grade construction ensures reliable operation in demanding manufacturing and fabrication environments.
Versatile Material Compatibility – Suitable for metal, stainless steel, composites, plastics, and other commonly fabricated materials.

Q&A

Q: What is the DYNABRADE 40326 Dynafile II Abrasive Belt Tool used for?
A: It is designed for precision grinding, deburring, blending, sanding, and finishing in narrow or hard-to-reach areas.

Q: Is this tool suitable for detailed surface preparation?
A: Yes, its narrow belt design provides excellent control for precision finishing and intricate applications.

Q: What materials can the Dynafile II work on?
A: It is suitable for metal, stainless steel, composites, plastics, and other industrial materials.

Q: Can it be used in professional production environments?
A: Yes, it is ideal for fabrication, aerospace, automotive, manufacturing, and maintenance applications.

Q: How can I maintain optimal performance?
A: Keep abrasive belts properly tensioned, use clean compressed air, inspect components regularly, and replace worn belts as needed.

Maintenance Tips

Lubricate the air motor daily with approved pneumatic tool oil for reliable performance.
Inspect abrasive belts regularly and replace any worn, damaged, or stretched belts.
Keep contact wheels, guide arms, and belt tracking components clean and free of debris.
Check belt tension and tracking before operation to ensure efficient sanding and grinding.
Use clean, dry compressed air at the recommended pressure to reduce internal wear.
Inspect air hoses, fittings, and safety guards for leaks or damage.
Clean dust and material buildup after each use to maintain optimal performance.
Store the tool in a clean, dry environment and periodically inspect moving parts and fasteners for wear.