Black ToolCurve hose adapter with blue collar linking a green vacuum hose to a Makita 9403 belt sander, spare adapters beside it

Black hose adapter with blue band attached to Makita belt sander dust port, connected to green and black braided hose

Two black hose adapters with blue textured grip bands, one upright and one tilted, shown on wood with a Makita belt sander blurred in background

Black 36mm hose adapter with blue ring joining a Festool hose to a Makita 9403 belt sander, plus a spare adapter

Black ToolCurve 1-1/4 inch hose adapter with blue cuff joining an orange hose to a Makita 9403 belt sander, spare parts in front

Black ToolCurve 1-7/8 inch hose adapter with blue ring joining a vacuum hose to a Makita 9403 belt sander, spare adapters beside it

Black ToolCurve 2-1/2 inch hose adapter with blue ring joining a vacuum hose to a Makita 9403 belt sander, spare adapters beside it

Hose Adapter for Makita 9403 Belt Sander

Name: Hose Adapter for Makita 9403 Belt Sander
Brand: ToolCurve
SKU: TC-HA-MAK9403
Price: 24.95 USD
Availability: InStock
Rating: 4.64 (11 reviews)

11 reviews

Hose Size

Clear

In Stock Ships from Medina, OH

Arrives Sep 11-14 Order within 20h 49m

Key Features

Connects your Makita 9403 Belt Sander to a shop vac
Fits 27mm, 36mm, 1-1/4″, 1-7/8″ & 2-1/2″ hoses
Made from durable high-density plastic
Clearly labeled by tool & hose size
Designed & Made in Medina, Ohio

Description

ToolCurve hose adapter for Makita belt sander. This adapter allows you to use your dust extractor hose with your Makita belt sander 9403 dust port.

Adapter Measurements

Metric / Imperial

Metric

OD Top

36.00 mm

OD Base

36.00 mm

ID Top

32.37 mm

ID Base

31.52 mm

Hose Adapter Details

27mm Hose Adapter

Compatible with 27mm hoses
Twist-lock design securely locks the adapter onto your 27mm hose

36mm Hose Adapter

Compatible with 36mm hoses
Friction fit ensures a secure attachment to your 36mm hose

1-1/4" Hose Adapter

Compatible with standard 1-1/4" shop vac hoses
Friction fit ensures a secure attachment to your 1-1/4" hose

1-7/8" Hose Adapter

Compatible with standard 1-7/8" shop vac hoses
Friction fit ensures a secure attachment to your 1-7/8" hose

2-1/2" Hose Adapter

Compatible with standard 2-1/2" shop vac hoses
Friction fit ensures a secure attachment to your 2-1/2" hose

Shipping & Returns

Domestic Shipping

Standard (3-5 days): $6.95

Priority (2 days): $9.95

Free Shipping on orders over $75

Worldwide Shipping

Canada: $18+

EU coming soon.

Return Policy

Returns are accepted within 90 days of the purchase date for items in new or gently used condition with its original packaging.

Product Add-ons

Loose pile of dark gray 27mm coiled hose clips with D27 marking molded into the C-shaped bodies

ToolCurve 27mm Coiled Hose Clips

Includes 10 Helical 27mm hose clips.

Mount your 18v Makita batteries on the wall with ToolCurve's Makita battery hangers

Battery Holder Mount for Makita 18v LXT

4 Pack - Makita 18v Battery Mounts

4.6 Based on 11 reviews

5 91% 4 0% 3 0% 2 0% 1 9%

Showing 1–5 of 11 reviews

michael t. Verified Buyer October 26, 2025

Great product. Perfect fit.

Helpful? (0) (0)
Robert T. Verified Buyer February 22, 2025

Very well-made product would definitely recommend

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Richard M. Verified Buyer September 22, 2024

Fits great, looking for something like this for awhile. Finally decent dust control with the heavy duty belt sander.

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James D. Verified Buyer December 30, 2023

Wrong size, no help from cs.

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Nicole P. Verified Buyer December 4, 2023

This worked, I had no issues

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