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DYNABRADE Contact Arm: 1/2 in Belt Wd, 18 in Belt Lg, Dynafile II Series, 5/8 in Wheel Dia - Belt Sander Contact Arms
DYNABRADEBelt Sander Contact Arms

DYNABRADE Contact Arm: 1/2 in Belt Wd, 18 in Belt Lg, Dynafile II Series, 5/8 in Wheel Dia

The DYNABRADE Contact Arm (MPN 11320) is a crowned belt sander contact arm for 1/2 in belt width and 18 in belt length, designed for the Dynafile II Series with a 5/8 in wheel diameter. It is a genuine DYNABRADE…

SKU 3G-OTH-158540

Brand
DYNABRADE
Item
Contact Arm: 1/2 in Belt Wd, 18 in Belt Lg, Dynafile II Series, 5/8 in Wheel Dia
Category
Belt Sander Contact Arms
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Technical Specifications

DYNABRADE
Manufacturer Part Number
11320
Type
Dynafile II Series, Crowned
Belt Lg
18 in
Wheel Dia
5/8 in
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DYNABRADE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DYNABRADE Contact Arm (MPN 11320) is a crowned belt sander contact arm for 1/2 in belt width and 18 in belt length, designed for the Dynafile II Series with a 5/8 in wheel diameter. It is a genuine DYNABRADE component, identified by SKU 804UE4 and attribute 40615.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DYNABRADE Contact Arm 11320 used for?

The DYNABRADE Contact Arm 11320 is used as a replacement or upgrade component for the Dynafile II Series belt sanders. It supports 1/2 in wide, 18 in long abrasive belts and features a crowned 5/8 in wheel diameter for precise edge sanding and finishing on metal, wood, and composite surfaces.

What are the specifications of the DYNABRADE Contact Arm 11320?

The DYNABRADE Contact Arm 11320 is a crowned belt sander contact arm for the Dynafile II Series. It accepts 1/2 in belt width and 18 in belt length, with a 5/8 in wheel diameter. The manufacturer part number is 11320, and it is a genuine DYNABRADE component.

Where to buy the DYNABRADE Contact Arm 11320 worldwide?

You can source the DYNABRADE Contact Arm 11320 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this genuine DYNABRADE part.

How to install the DYNABRADE Contact Arm on a Dynafile II sander?

To install the DYNABRADE Contact Arm 11320, first disconnect the sander from power. Remove the existing arm by loosening the mounting hardware. Align the new crowned arm with the drive wheel and belt path, then tighten securely. Ensure the belt tracks centered on the crowned wheel before operation.

Used in

Common applications for DYNABRADE
Metal fabrication – DYNABRADE grinders and sanders for weld seam removal and surface blending
Automotive repair – DYNABRADE Dynafile belt sanders for contour sanding on body panels
Woodworking – DYNABRADE random orbital sanders for fine finishing of wood surfaces
Aerospace maintenance – DYNABRADE die grinders for deburring and polishing aluminum components
Marine industry – DYNABRADE right-angle grinders for removing rust and paint from metal hulls
General maintenance – DYNABRADE replacement parts (e.g., bearings, shims) for repairing pneumatic tools in plant operations

DYNABRADE Products

3G Electric supplies DYNABRADE belt sander contact arms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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