# Hole saw Proline 27230, diameter 30 mm, 1-piece

**URL:** https://aio.lv/en/product--proline-27230--11943261
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** Proline
**Manufacturer code:** 27230
**EAN:** 5903755272300
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-27230--11943261

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Proline 27230 hole saw with a 30 mm diameter, supplied as a single piece. Designed for cutting circular holes in materials compatible with the saw's tooth design (wood, soft plastics or thin metals where appropriate). Useful for installing pipes, cables, fixtures or creating clean round openings in construction and DIY tasks.

## Long description

Proline 27230 hole saw with a 30 mm diameter is a single-piece diamond-cutting tool designed for making precise circular openings in hard surfaces. The cup features vacuum-soldered diamond grit for effective cutting of ceramic tiles, stone tiles and similar stoneware. A threaded M14 shank allows direct mounting on an angle grinder; drilling is intended to be performed dry for optimal performance and to avoid damage.
Advantages
The vacuum-soldered diamond edge ensures durable cutting performance and consistent hole quality on abrasive materials. The M14 threaded shank gives stable attachment to angle grinders without additional adapters, while compatibility with a centering-drill adapter enables use with combi drills when using the appropriate adapter and centering drill. Single-piece construction reduces vibration and improves control during cutting in tile and stone surfaces.
Suitable for
 Cutting round openings in ceramic tiles and porcelain stoneware
 Creating holes for pipes, cables and fixtures in tiling work
 Dry drilling in stone tiles and other hard, brittle surfaces
Key specifications
 Cutting diameter: 30 mm
 Cutting edge: vacuum-soldered diamond grit
 Shank/thread type: M14 threaded shank for direct angle grinder mounting
 Construction: one-piece hole saw
 Recommended drilling method: dry drilling
 Suitable materials: ceramic tiles, stone tiles, porcelain stoneware and similar hard, brittle materials
How to use
Secure the Proline 27230 hole saw on an angle grinder using the M14 thread or on a combi drill only when using the correct adapter and centering drill compatible with a minimum hole saw diameter of 20 mm. Mark the drilling position on the tile or stoneware, set the tool perpendicular to the surface and start at low speed to create a guide groove. Apply steady, moderate pressure while maintaining dry operation; avoid excessive force and let the diamond edge do the cutting. After completing the hole, withdraw the saw carefully and remove debris from the cut.
Usage recommendations
Always wear appropriate personal protective equipment (safety glasses, dust mask and gloves). Ensure the workpiece is firmly supported and clamp if necessary. For best results on large tiles, perform progressive cutting with light pressure and avoid overheating the tool by allowing short pauses during extended use.

## Specifications

| Feature | Value |
|---|---|
| Diameter | 30 mm |
| Number of pieces | 1 pc(s) |

## FAQ

### How much does the Hole saw Proline 27230 — 30 mm cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 08.07.2026 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 Proline 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 Proline 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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