Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
DYNABRADE Contact Arm - Belt Sander Contact Arms
DYNABRADEBelt Sander Contact Arms

DYNABRADE Contact Arm

The DYNABRADE Contact Arm (MPN 15025) is a belt sander contact arm for the Mini-Dynafile Series, accepting 1/2 in and 1/4 in belt widths with a 12 in belt length and 3/8 in wheel diameter. It features a radiused…

SKU 3G-OTH-158568

Brand
DYNABRADE
Item
Contact Arm
Category
Belt Sander Contact Arms
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DYNABRADE
Manufacturer Part Number
15025
Type
Mini-Dynafile Series
Belt Lg
12 in
Wheel Dia
3/8 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

DYNABRADE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DYNABRADE Contact Arm (MPN 15025) is a belt sander contact arm for the Mini-Dynafile Series, accepting 1/2 in and 1/4 in belt widths with a 12 in belt length and 3/8 in wheel diameter. It features a radiused profile and is designed for use with DYNABRADE tools.

Frequently Asked Questions

What is the DYNABRADE Contact Arm 15025 used for?

The DYNABRADE Contact Arm 15025 is a belt sander contact arm for the Mini-Dynafile Series. It is used for precision grinding, deburring, and finishing on metal, plastic, and composite surfaces in industrial fabrication and maintenance applications.

What are the specifications of the DYNABRADE Contact Arm 15025?

The DYNABRADE Contact Arm 15025 accepts 1/2 in and 1/4 in belt widths with a 12 in belt length and 3/8 in wheel diameter. It features a radiused profile and is designed for the Mini-Dynafile Series. The manufacturer part number is 15025.

Where to buy the DYNABRADE Contact Arm 15025 worldwide?

You can source the DYNABRADE Contact Arm 15025 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.

How to install the DYNABRADE Contact Arm 15025?

To install the DYNABRADE Contact Arm 15025, first ensure the tool is disconnected from power. Remove the existing arm, align the new arm with the mounting points on the Mini-Dynafile tool, and secure it with the provided hardware. Always follow the manufacturer's safety guidelines.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Radiused contact arm for Mini-Dynafile Series belt sanders. Accepts 12 in long, 1/4 in wide belts with 1 in wheel diameter. Used for grinding and finishing in confined areas
DYNABRADE
Radiused contact arm for Mini-Dynafile Series belt sanders. Accepts 12 in long, 1/4 in wide belts with 1 in wheel diameter. Used for grinding and finishing in confined areas
This contact arm is designed for use with DYNABRADE Mini-Dynafile Series belt sanders. It accommodates 1/4 in wide belts with a 12 in length and features a crowned wheel with a 5/16 in diameter. Suitable for precision sanding and finishing tasks in metalworking and woodworking applications
DYNABRADE
This contact arm is designed for use with DYNABRADE Mini-Dynafile Series belt sanders. It accommodates 1/4 in wide belts with a 12 in length and features a crowned wheel with a 5/16 in diameter. Suitable for precision sanding and finishing tasks in metalworking and woodworking applications
Steel crowned contact arm for the Mini-Dynafile Series belt sander. Accepts 1/2 in wide belts up to 12 in length with a 1/4 in wheel diameter. Used for precision grinding and finishing in metalworking and fabrication applications
DYNABRADE
Steel crowned contact arm for the Mini-Dynafile Series belt sander. Accepts 1/2 in wide belts up to 12 in length with a 1/4 in wheel diameter. Used for precision grinding and finishing in metalworking and fabrication applications
Steel crowned contact arm for the Mini-Dynafile Series belt sander. Accepts 1/2 in belt width and 13 in belt length with a 7/16 in wheel diameter. Used for precision grinding, deburring, and finishing on metal surfaces in industrial fabrication and maintenance
DYNABRADE
Steel crowned contact arm for the Mini-Dynafile Series belt sander. Accepts 1/2 in belt width and 13 in belt length with a 7/16 in wheel diameter. Used for precision grinding, deburring, and finishing on metal surfaces in industrial fabrication and maintenance
Steel contact arm for Mini-Dynafile Series belt sanders. Crowned profile supports 1/2 in belt width and 12 in belt length with a 5/16 in wheel diameter. Used for precision grinding and finishing on contoured surfaces
DYNABRADE
Steel contact arm for Mini-Dynafile Series belt sanders. Crowned profile supports 1/2 in belt width and 12 in belt length with a 5/16 in wheel diameter. Used for precision grinding and finishing on contoured surfaces
Contact arm for Dynafile Series belt sanders. Accepts 1/2 in and 1/4 in belt widths with 24 in belt length and 3/8 in wheel diameter. Used for grinding, deburring, and finishing metal surfaces in industrial fabrication and maintenance
DYNABRADE
Contact arm for Dynafile Series belt sanders. Accepts 1/2 in and 1/4 in belt widths with 24 in belt length and 3/8 in wheel diameter. Used for grinding, deburring, and finishing metal surfaces in industrial fabrication and maintenance

More from DYNABRADE

View all DYNABRADE parts →
This contact arm is a component for Dynangle Series belt sanders, featuring a radiused profile for contour sanding. It accommodates 18 in belt length and 1 in wheel diameter. Suitable for metalworking and fabrication tasks requiring precise surface finishing
DYNABRADE
This contact arm is a component for Dynangle Series belt sanders, featuring a radiused profile for contour sanding. It accommodates 18 in belt length and 1 in wheel diameter. Suitable for metalworking and fabrication tasks requiring precise surface finishing
This contact arm is designed for the Mini-DynaFile II Series belt sander. It accepts 1/2 in wide, 13 in long abrasive belts and features a 5/8 in wheel diameter. Used for sanding, deburring, and finishing contoured surfaces in metalworking and fabrication
DYNABRADE
This contact arm is designed for the Mini-DynaFile II Series belt sander. It accepts 1/2 in wide, 13 in long abrasive belts and features a 5/8 in wheel diameter. Used for sanding, deburring, and finishing contoured surfaces in metalworking and fabrication
DYNABRADE
DYNABRADE
V-shaped contact arm for Dynafile Series belt sanders. Rubber construction. Accepts 1/4 in and 1/8 in belt widths with 18 in belt length and 1 in wheel diameter. Used for grinding and finishing in confined areas
This contact arm is a component for belt sanders, part of the Dynabelter Series. It accommodates a 30-inch long abrasive belt and features a 4-inch diameter rubber contact wheel in a wide configuration. Used for grinding, deburring, and surface finishing on metal workpieces
DYNABRADE
This contact arm is a component for belt sanders, part of the Dynabelter Series. It accommodates a 30-inch long abrasive belt and features a 4-inch diameter rubber contact wheel in a wide configuration. Used for grinding, deburring, and surface finishing on metal workpieces
This contact arm is a component for Dynabelter Series belt sanders, accepting 1-inch wide, 30-inch long abrasive belts. It features a 2-inch diameter serrated wheel for controlled material removal and finishing on metal, wood, and composite surfaces in fabrication and maintenance applications
DYNABRADE
This contact arm is a component for Dynabelter Series belt sanders, accepting 1-inch wide, 30-inch long abrasive belts. It features a 2-inch diameter serrated wheel for controlled material removal and finishing on metal, wood, and composite surfaces in fabrication and maintenance applications
This contact arm is designed for use with Dynabelter Series belt sanders. It accepts 1-inch wide, 30-inch long abrasive belts and features a wide rubber contact surface. The 1-inch wheel diameter provides consistent finishing on metal and composite surfaces
DYNABRADE
This contact arm is designed for use with Dynabelter Series belt sanders. It accepts 1-inch wide, 30-inch long abrasive belts and features a wide rubber contact surface. The 1-inch wheel diameter provides consistent finishing on metal and composite surfaces
Crowned belt sander contact arm for Dynafile III Series. Accepts 31/32 in wide belts, 24 1/32 in length, with 7/8 in wheel diameter. Used for precision grinding and finishing in metalworking and fabrication applications
DYNABRADE
Crowned belt sander contact arm for Dynafile III Series. Accepts 31/32 in wide belts, 24 1/32 in length, with 7/8 in wheel diameter. Used for precision grinding and finishing in metalworking and fabrication applications
DYNABRADE
DYNABRADE
Replacement contact arm for Dynafile Series belt sanders. Accepts 1/2-inch-wide, 18-inch-long belts. Features a crowned 5/8-inch wheel diameter for belt tracking during grinding, deburring, and finishing operations on metal and composite surfaces