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header-product Drill bit Proline 74037 — metal, Ø40 mm, length 370 mm, 1 pc
76.49 €

Drill bit Proline 74037 — metal, Ø40 mm, length 370 mm, 1 pc

Drill bit Proline 74037 Ø40 mm, 370 mm Photo 1
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Drill bit Proline 74037 — metal, Ø40 mm, length 370 mm, 1 pc

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Drill bit Proline 74037 — metal, Ø40 mm, length 370 mm, 1 pc

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Short description

Proline 74037 metal drill bit designed for drilling metal materials. Single-piece set includes one bit with 40 mm diameter and 370 mm length. Suitable for creating large-diameter holes in steel and other metals when used with compatible drills or drill presses. Intended for industrial or workshop applications requiring deep, wide holes.
Available for order: 18 pcs.
Warranty: 2 Years
SKU: 11718729
free shipment

Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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3 mth. х 25.5 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.12 euros per month
Together cheaper
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Product information

Description

Proline 74037 metal drill bit is a single-piece drill designed for creating large-diameter holes in metal. The bit has a diameter of 40 mm and a total length of 370 mm, suitable for use with compatible hand drills, drill presses or magnetic drills in industrial and workshop environments. It is intended for drilling steel and other metal materials where a deep, wide hole is required and consistent cutting performance is needed.

Advantages

This drill bit is built as a single solid piece to provide stability during deep-hole drilling and reduce the risk of breakage. The 40 mm cutting diameter and 370 mm length allow for through-holes and deep recesses in thick metal sections. The cutting geometry and flute design promote chip evacuation and reduce heat buildup during prolonged use, supporting reliable performance in professional settings.

Suitable for

  • Making large-diameter holes in steel plates and metal sheets
  • Drilling through tubing, pipe walls and structural components
  • Workshop and industrial maintenance where deep holes are required
  • Use with drill presses, magnetic drills or heavy-duty hand drills

Key specifications

  • Material application: metal
  • Cutting diameter: 40 mm
  • Total length: 370 mm
  • Configuration: single-piece solid bit

How to use

Secure the drill bit in a compatible chuck or arbor rated for the bit diameter and the required torque. Clamp the workpiece firmly and align the drill perpendicular to the surface. Start at a low speed to establish the hole, then increase speed within the drill’s recommended range for metal cutting. Apply consistent, moderate feed pressure and periodically withdraw the bit to clear chips and reduce heat. Use appropriate cutting fluid for metal drilling to extend tool life and improve chip evacuation.

Usage recommendations

For safe and effective results, match drill speed and feed to the metal type and wall thickness, maintain secure fixturing, and use cooling or lubrication when drilling stainless or hard steels. Inspect the bit regularly for wear and replace if cutting performance deteriorates.

All features
Length:
370 mm
Metal drill bits diameter:
40
Number of drill bits:
1 pc(s)

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Drill bit Proline 74037 Ø40 mm, 370 mm cost, and is it available for purchase?

The price is 76.49 € (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 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, Installment. All transactions are 100% secure and encrypted.

Can Drill bit Proline 74037 Ø40 mm, 370 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Drill bit Proline 74037 Ø40 mm, 370 mm online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.