# HSS Morse Taper Shank Drill Bit NWKC 42.00 mm MK4

**URL:** https://aio.lv/en/product--oem-e1704420--12418600
**Data updated:** 2026-05-12 11:08 (EEST)
**Category:** Drill Bits
**Manufacturer:** OEM
**Manufacturer code:** E.1704420
**EAN:** 5907324004675
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 165.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 136.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-e1704420--12418600

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The NWKC HSS drill bit with a 42.00 mm diameter and MK4 Morse taper shank is designed for heavy-duty metal drilling applications. Made from high-speed steel (HSS) with an oxidized finish, it ensures durability and efficient chip removal. Ideal for industrial use in drill presses and milling machines, this tool provides precision and stability for deep hole drilling in various ferrous and non-ferrous materials.

## Long description

The NWKC HSS Morse Taper Shank Drill Bit, with a diameter of 42.00 mm and an MK4 shank, is a robust industrial-grade tool engineered for demanding metalworking tasks. Constructed from high-speed steel (HSS) and featuring an oxidized surface finish, this drill bit is built to withstand the rigors of heavy-duty drilling while maintaining structural integrity and heat resistance. Its design facilitates efficient chip evacuation, which is essential for maintaining precision and preventing tool clogging during deep hole drilling operations in various metal types.
Advantages
The primary benefit of this drill bit lies in its Morse taper shank design, which ensures a secure and self-centering fit within the spindle of industrial drill presses and milling machines. The high-speed steel composition provides excellent wear resistance and durability, allowing for consistent performance over extended periods of use. Furthermore, the oxidized finish serves to reduce friction and improve chip flow, which significantly enhances the overall efficiency of the drilling process and helps to extend the service life of the tool.
Suitable for
Heavy-duty drilling in ferrous metals such as steel and cast iron
Drilling operations in non-ferrous materials
Deep hole drilling applications in industrial settings
Use with stationary drill presses and milling machines equipped with an MK4 spindle
This drill bit may not be suitable for handheld power drills, as the Morse taper shank requires a specific machine spindle for proper mounting and operation. It is also not intended for drilling hardened materials or ceramics, which may cause premature wear or damage to the high-speed steel cutting edges.
Key specifications
Diameter: 42.00 mm
Shank type: Morse Taper 4 (MK4)
Material: High-speed steel (HSS)
Finish: Oxidized
Total length: 354 mm
Working length: 205 mm
To use this drill bit, ensure that the machine spindle is clean and free of debris before inserting the Morse taper shank. Firmly seat the shank into the spindle to ensure a secure connection. Always select the appropriate rotational speed and feed rate based on the material being drilled to prevent overheating. Use a suitable cutting fluid or coolant to maintain temperature control and improve the quality of the hole finish.
What to consider before purchase
Verify that your machine spindle is compatible with an MK4 Morse taper shank
Ensure the drill press has sufficient power and torque for a 42.00 mm diameter bit
Check that the machine's worktable can securely clamp the workpiece
Usage recommendations: Always wear appropriate personal protective equipment, including safety glasses and hearing protection, when operating drilling machinery. Regularly inspect the cutting edges for signs of wear and sharpen or replace the bit as necessary to maintain optimal drilling performance.

## FAQ

### How much does the NWKC HSS Morse Taper Drill Bit 42.00 mm MK4 cost, and is it available for purchase?

The price is 165.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can NWKC HSS Morse Taper Drill Bit 42.00 mm MK4 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 OEM 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 OEM 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