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 (6mm)

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

Product ID: 505323272

Details

Brand
PGFUN
Manufacturer
PGFUN
Material
Aluminium
Number of items
1
UPC
771077758827

🔩Durable aluminum & steel build

↪️90° right angle output

⚙️1:20 precise gear ratio

₩190020

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Unlock smooth, precise motion with every turn!

EFFORTLESS DIY INTEGRATION - Simple module perfect for hobbyists and professional prototypers alike.
PRECISION 1 20 GEAR REDUCTION - Optimize torque and control with exact 20-tooth gearing.
VERSATILE SHAFT COMPATIBILITY - Fits 6mm input/output shafts for flexible motor coupling.
COMPACT 90 RIGHT ANGLE DESIGN - Seamlessly integrates into tight DIY mechanical setups.
ROBUST ALUMINUM STEEL CONSTRUCTION - Engineered for lasting durability and reliable performance.

The 1:20 Right Angle Worm Gearbox is a compact, durable mechanical module featuring a 20-tooth bevel gear and 6mm shafts, designed for precise torque reduction and 90° directional output. Crafted from aluminum alloy and steel, it’s ideal for DIY projects requiring reliable, low-speed steering gear applications—not suited for high torque or high-speed CNC use.

Specifications

ASIN	B09WB1X7BY
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
Manufacturer	PGFUN
Manufacturer Part Number	TYXC-0016_1:20_6
Material	Aluminium
Model Number	TYXC-0016_1:20_6
Number of items	1
UPC	771077758827

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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