# Hole saw M.K. Morse Advanced Bi‑Metal 65 mm (2-9/16") – bi-metal cutting cup, model MORSE-PTA-MHS41

**URL:** https://aio.lv/en/product--mk-morse-morse-pta-mhs41--10083882
**Data updated:** 2026-03-07 15:18 (EET)
**Category:** Drill Bits
**Manufacturer:** M.K. Morse
**Manufacturer code:** MORSE-PTA-MHS41
**EAN:** 0050326177412
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mk-morse-morse-pta-mhs41--10083882

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Bi‑metal hole saw M.K. Morse Advanced Bi‑Metal, 65 mm (2-9/16") diameter, model MORSE-PTA-MHS41. Designed for cutting precise circular holes in a range of materials where bi‑metal construction is required. Suitable for use with standard hole saw arbors on drills for trades, maintenance and installation tasks that require durable cutting edges and heat resistance.

## Long description

Bi-metal hole saw M.K. Morse Advanced Bi‑Metal, 65 mm (2-9/16") diameter, model MORSE-PTA-MHS41 is a cutting cup designed for drilling precise circular openings in a variety of construction and installation materials. Constructed from bi‑metal, the cutting cup features hardened teeth welded to a flexible high-speed steel backing to combine tooth wear resistance with body toughness. The geometry of the cutting edge and the 65 mm diameter make this hole saw suitable for trades and maintenance tasks that require clean, accurate holes and improved life under higher-temperature conditions.
Advantages
The bi-metal construction provides a balance of edge hardness and shank flexibility, reducing tooth breakage while maintaining cutting performance. The saw is engineered for good heat resistance and wear characteristics during repeated use, extending service life compared with standard carbon steel cups. The 65 mm diameter offers a common size for pipe entries, conduit and fixture installation, and the saw is compatible with standard hole saw arbors for quick attachment to most drill types.
Suitable for
 Cutting circular holes in thin-to-medium gauge steel and non-ferrous metals
 Making openings in wood, plywood and laminated boards
 Installing electrical conduit, plumbing fixtures or ventilation penetrations
 Maintenance and repair tasks requiring repeatable, accurate hole diameters
Key specifications
 Diameter: 65 mm (2-9/16")
 Material: bi‑metal cutting edge on flexible high-speed steel body
 Cutting style: circular hole saw (cutting cup) with serrated teeth
 Compatibility: fits standard hole saw arbors for use with drills
 Intended thickness range: suitable for thin to medium material thicknesses commonly encountered in metalwork and woodworking
How to use
Fit the hole saw to a compatible arbor and secure it to a drill rated for the load. Mark the center point of the required hole and, if possible, use a pilot bit or guide to stabilize the saw during initial engagement. Start drilling at low speed to establish the cut, then increase speed within the drill manufacturer’s recommendations while applying steady, even pressure. Clear chips frequently to avoid overheating and ensure consistent cutting. When finishing the cut, slow the drill and back out the saw carefully to remove the cut plug.
Usage recommendations
Use cutting fluid or a coolant when cutting ferrous metals to reduce heat and extend tooth life. Match drill speed and feed pressure to the material: lower speeds for metals, higher speeds for wood. Inspect teeth before each use and replace the cup if teeth are damaged or excessively worn. Ensure the arbor and drill chuck are properly tightened to prevent wobble and achieve accurate holes.

## FAQ

### How much does the M.K. Morse Advanced Bi‑Metal hole saw 65 mm MORSE-PTA-MHS41 cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 13.07.2026 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 M.K. Morse 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 M.K. Morse 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/10083882/52358390_large.webp