can this be used to increase speed aswell?

No, it can not increase the rotating speed, the gearbox has the self-lock function, only the worm (input shaft) drives the worm wheel(output shaft), and oppositely (worm wheel drive worm) the gears would be bind up.

What is the worm made out of?

The box is aluminum. The gears are high quality metal.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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1:20 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (8mm)

1:20 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (8mm)

Product ID: 518751607

Details

Brand
PGFUN
Manufacturer
PGFUN
Material
Aluminium
Product dimensions
8.6W x 8.6H
UPC
771077758889

🔩Durable aluminum & steel build

↪️90° right angle output shaft

⚙️20:1 precision gear ratio

NT$4118

Duties & taxes included

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Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Unlock precision power in every turn — DIY gear mastery made sleek!

EFFORTLESS DIY INTEGRATION - Simple mechanical module perfect for hobbyists and pros looking to upgrade their custom drives.
PRECISION 20 1 GEAR REDUCTION - Achieve smooth, controlled torque with exact 20-to-1 ratio for reliable DIY projects.
VERSATILE SHAFT COMPATIBILITY - Fits standard 6/8mm shafts, enabling seamless integration with motors and pulleys.
COMPACT 90 RIGHT ANGLE DESIGN - Space-saving gearbox ideal for tight mechanical setups and innovative steering solutions.
ROBUST ALUMINUM STEEL CONSTRUCTION - Engineered for durability and lightweight performance, built to last through countless builds.

The 1:20 Right Angle Worm Gearbox is a compact, durable mechanical module featuring a 20-to-1 gear reduction ratio and a 90° output shaft. Crafted from aluminum alloy and steel, it supports 6/8mm shafts and is designed for straightforward DIY applications requiring precise, low-speed torque control. Ideal for hobbyists and professionals seeking reliable, space-efficient steering gear solutions.

Specifications

ASIN	B09WB2N86C
Best Sellers Rank	273,145 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 166 in Gearboxes, Gearheads & Speed Reducers
Brand	PGFUN
Customer Reviews	4.7 out of 5 stars 17 Reviews
Item Dimensions W x H	8.6W x 8.6H centimetres
Manufacturer	PGFUN
Manufacturer Part Number	TYXC-0016_1:20_8
Material	Aluminium
Model Number	TYXC-0016_1:20_8
Number of items	1
Product dimensions	8.6W x 8.6H centimetres
UPC	771077758889

Reviews

A**R

Very good

Good

4.05.2026

D**R

Well made product

Works as described

25.05.2024

M**S

Quality Construction and smooth Operation

Just what I needed to get the desired rotation speed for a plastic prism disc through which a LASER is fired to create a light show. The timer motor spins much too fast, so this gear reduction box slows it down to a perfect speed.

8.07.2025

B**T

This Product is great and wide open for modifications for our engineering products

Excellent and very well made!

13.04.2025

R**H

Best buy for the money

Is just what I needed for my vintage mill

5.11.2023

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NT$4118

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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