# Reducer for saw blades GEKO model 7178672 — arbor adapter from 20 mm to 16 / 12.7 mm

**URL:** https://aio.lv/en/product--geko-7178672--11563145
**Data updated:** 2025-12-31 08:43 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** GEKO
**Manufacturer code:** 7178672
**EAN:** 5901477178672
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-7178672--11563145

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Reducer GEKO model 7178672 is an arbor adapter that allows fitting saw blades with smaller bore diameters to a 20 mm shaft. It supports reductions to 16 mm and 12.7 mm, enabling compatibility between blades and machines. Suitable for workshop and professional use, it simplifies blade changes and expands tool flexibility while maintaining secure mounting.

## Long description

Reducer GEKO model 7178672 is an arbor adapter designed to fit saw blades with smaller bore diameters onto a 20 mm shaft. The set includes reduction rings that allow step-down mounting to 16 mm and 12.7 mm arbors, increasing compatibility between blades and machines while ensuring a secure fit.
Advantages
The adapter set provides a simple mechanical solution for converting a 20 mm arbor to accept blades with 16 mm and 12.7 mm center holes. It is compact and straightforward to install, reduces the need for different machines or replacement arbors, and helps maintain concentric mounting for stable blade rotation.
Suitable for
Workshop circular saws and table saws with 20 mm shaft diameter
Saw blades with 16 mm center hole
Saw blades with 12.7 mm (1/2") center hole
Professional and hobbyist woodworking applications requiring blade interchangeability
Key specifications
Brand: GEKO
Model / MPN: 7178672
EAN: 5901477178672
Compatibility: reduces 20 mm arbor to 16 mm and 12.7 mm
Type: arbor adapter / reduction rings for saw blades
How to use
Select the reduction ring corresponding to the blade bore (16 mm or 12.7 mm). Place the ring on the 20 mm shaft, center it, then mount the saw blade over the ring and secure the blade using the saw's standard flange and nut following the machine manufacturer's torque and safety instructions. Verify runout and secure fit before operation.
Usage recommendations
Use only with compatible saw blades and machines; always follow the saw manufacturer's safety instructions, wear appropriate protective equipment, and check that the adapter and blade are undamaged and properly seated before switching the machine on.

## FAQ

### How much does the Reducer for saw blades GEKO 7178672 cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1494 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GEKO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GEKO service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11563145/66567487_large.webp