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DYNABRADE Air Finishing Sander: 3 1/4 in Max, 1 hp, 34 cfm, 3/8 in NPT, 5/8 in Arbor - Inline-Mount Finishing Tools
DYNABRADEInline-Mount Finishing Tools

DYNABRADE Air Finishing Sander: 3 1/4 in Max, 1 hp, 34 cfm, 3/8 in NPT, 5/8 in Arbor

The DYNABRADE Air Finishing Sander (MPN 13509) is an inline-mount finishing tool with a 3 1/4 in max pad size. It features a 1 hp motor, 34 cfm air consumption, a 3/8 in NPT air inlet, a 5/8 in arbor, and a 1/2"-20…

SKU 3G-OTH-151245

Brand
DYNABRADE
Item
Air Finishing Sander: 3 1/4 in Max, 1 hp, 34 cfm, 3/8 in NPT, 5/8 in Arbor
Category
Inline-Mount Finishing Tools
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Technical Specifications

DYNABRADE
Manufacturer Part Number
13509
Type
1 hp, 34 cfm, 1/2"-20
NPT
3/8 in
Arbor
5/8 in
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DYNABRADE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DYNABRADE Air Finishing Sander (MPN 13509) is an inline-mount finishing tool with a 3 1/4 in max pad size. It features a 1 hp motor, 34 cfm air consumption, a 3/8 in NPT air inlet, a 5/8 in arbor, and a 1/2"-20 spindle thread.

Frequently Asked Questions

What is the DYNABRADE Air Finishing Sander used for?

The DYNABRADE Air Finishing Sander (MPN 13509) is an inline-mount finishing tool designed for sanding and finishing tasks on metal, wood, and composite surfaces. It is commonly used in automotive bodywork, woodworking, and industrial fabrication for smoothing, blending, and preparing surfaces before painting or coating.

What are the specifications of the DYNABRADE Air Finishing Sander?

The DYNABRADE Air Finishing Sander has a 3 1/4 in max pad size, a 1 hp motor, 34 cfm air consumption, a 3/8 in NPT air inlet, a 5/8 in arbor, and a 1/2"-20 spindle thread. The manufacturer part number is 13509. It is an inline-mount finishing tool designed for precision sanding applications.

Where to buy DYNABRADE Air Finishing Sander worldwide?

You can source the DYNABRADE Air Finishing Sander (MPN 13509) 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; we supply this tool to industrial buyers internationally.

How to maintain the DYNABRADE Air Finishing Sander?

To maintain the DYNABRADE Air Finishing Sander, regularly lubricate the air motor with pneumatic tool oil, clean the air inlet filter, and inspect the pad for wear. Ensure the air supply is dry and regulated to the recommended pressure. Proper maintenance extends tool life and ensures consistent finishing performance.

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 inline-mount finishing tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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