# Hole Saw Irwin 53 mm TCT/HM for Bricks, Hollow Blocks and Aerated Concrete (no adapter)

**URL:** https://aio.lv/en/product--irwin-iw1018163--11943293
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** IW1018163
**EAN:** 5054905305758
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-iw1018163--11943293

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Irwin 53 mm hole saw with TCT/HM (tungsten carbide tipped/hard metal) cutting edge designed for cutting holes in bricks, hollow blocks and aerated concrete. Supplied without an adapter, it fits tools that accept a compatible arbor. Suitable for creating clean circular openings for plumbing, electrical conduits and ventilation installations in masonry and lightweight concrete.

## Long description

The Irwin 53 mm hole saw with a TCT/HM (tungsten carbide tipped / hard metal) cutting edge is built for cutting circular openings in masonry and lightweight concrete materials. Designed specifically for use on bricks, hollow blocks and aerated concrete, this hole saw provides a durable cutting surface that maintains edge life when drilling through abrasive, coarse-grained substrates. Supplied without an adapter, the tool is compatible with power drills that accept a matching arbor and is intended for applications requiring precise round holes for services and penetrations.
Advantages
The tungsten carbide tipped cutting edge offers high wear resistance and prolonged service life on abrasive masonry. The 53 mm diameter creates standardized openings commonly used for plumbing, electrical conduits and ventilation fittings. Its design focuses on clean, circular cuts with reduced chipping in lightweight masonry, improving fit and finish for installed components. Being supplied without an adapter allows users to pair the saw with arbors suited to their drill system.
Suitable for
 Cutting holes for plumbing pipes in bricks and hollow blocks
 Installing electrical conduits and junctions in masonry walls
 Creating ventilation and HVAC penetrations in aerated concrete
 On-site building and renovation work requiring consistent round openings
Key specifications
 Cutting diameter: 53 mm
 Tooth material: Tungsten carbide tipped / hard metal (TCT/HM)
 Intended materials: Bricks, hollow blocks, aerated concrete
 Supply format: Hole saw only (no adapter included)
 Typical applications: Plumbing, electrical, ventilation penetrations
How to use
Select an appropriate arbor that fits both your drill and the hole saw’s mounting interface. Securely attach the hole saw to the arbor and clamp the arbor in the drill chuck. Mark the center point of the cut on the workpiece and, if possible, use a pilot bit to stabilize the saw. Start drilling at low speed to establish the cut, then increase speed and apply steady, moderate pressure while keeping the drill perpendicular to the surface. Periodically withdraw the saw to clear dust and allow cooling; for prolonged cuts, let the tool rest to avoid overheating. After cutting, remove any residual dust from the hole before installing fixtures.
Usage recommendations
Use appropriate personal protective equipment including eye protection, dust mask and gloves; when cutting aerated concrete or other dusty materials, use dust extraction or wet cutting methods where practical to reduce airborne dust. Ensure the arbor and drill are rated for the required speed and torque, and avoid excessive side force to maintain the life of the TCT/HM teeth.

## FAQ

### How much does the Irwin 53 mm TCT/HM Hole Saw (no adapter) cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 03.07.2026 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 Irwin 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 Irwin 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/11943293/67386051_large.webp