# Reducer for saw blades GEKO model 7178627 — arbor adapters 30→25.4/22.2/20/16/12.7 mm

**URL:** https://aio.lv/en/product--geko-7178627--11563147
**Data updated:** 2025-12-31 08:43 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** GEKO
**Manufacturer code:** 7178627
**EAN:** 5901477178627
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-7178627--11563147

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Reducer set GEKO model 7178627 adapts a 30 mm arbor to saw blade bore sizes 25.4, 22.2, 20, 16 and 12.7 mm. Designed as arbor adapters for circular saws and woodworking blades, it enables use of blades with different inner diameters on a single machine. Practical for workshops and DIY users, it ensures correct centering and secure mounting of blades.

## Long description

Reducer set GEKO model 7178627 adapts a 30 mm arbor to saw blade bore sizes 25.4, 22.2, 20, 16 and 12.7 mm. Designed as arbor adapters for circular saws and woodworking blades, the set allows use of blades with different inner diameters on a single machine while providing correct centering and secure mounting.
Advantages
The GEKO reducer set provides a simple mechanical solution to fit blades with smaller center holes onto a 30 mm arbor. It includes multiple concentric rings for stepwise reduction, ensures stable concentric mounting and reduces vibration caused by improper fit. The rings are compact, easy to install and remove, and compatible with a wide range of woodworking saw blades and circular saws that use a 30 mm arbor.
Suitable for
Workshops using a circular saw or table saw with a 30 mm arbor
Carpentry and joinery tasks requiring different blade bore sizes
Home DIY projects where multiple blade types are used on one machine
Replacement of worn or missing arbor adapters
Key specifications
Brand: GEKO
Model / MPN: 7178627
EAN: 5901477178627
Original arbor diameter: 30 mm (center hole of blades)
Adapter bore sizes included: 25.4 mm, 22.2 mm, 20 mm, 16 mm, 12.7 mm
Type: arbor reducer / adapter rings for saw blades
How to use
Select the adapter ring that matches the inner diameter of the saw blade. Place the selected reducer ring onto the 30 mm arbor, ensuring it seats concentrically, then mount the blade over the ring and secure with the saw's flange and nut according to the machine manufacturer's instructions. Verify that the blade runs true and tighten fasteners to the specified torque before use.
Usage recommendations
Check blade compatibility and machine manual before fitting adapters. Always switch off and unplug the saw, and follow safety procedures when changing blades. Inspect reducer rings for wear or damage and replace if they do not provide firm concentric seating.

## FAQ

### How much does the Reducer for saw blades GEKO 7178627 cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1746 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 01.07.2026 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

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