{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Luna 10mm HSS Metal Countersink
16.49 €

Luna 10mm HSS Metal Countersink

Luna 10mm HSS Metal Countersink Photo 1

New arrival!

Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Luna 10mm HSS Metal Countersink

{{email}}
You keep track of price changes

Luna 10mm HSS Metal Countersink

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Luna 10mm HSS Metal Countersink is a high-speed steel cutting tool designed for precision machining in metalworking applications. Ideal for creating conical recesses for screw heads, chamfering, and deburring holes efficiently. Suitable for professional workshops and industrial use, ensuring clean cuts and extended tool durability.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 12706511
Manufacturer: Luna
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
20.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Luna 10mm HSS Metal Countersink is a high-speed steel cutting tool designed for precision machining in metalworking applications. Built for professional workshops and industrial environments, this tool ensures clean cuts, efficient deburring, and extended durability during continuous operation.

Advantages

Manufactured from high-speed steel, this metal countersink provides reliable hardness and wear resistance required for demanding machining tasks. The geometry of the cutting edges allows for smooth chip evacuation and reduced vibration, resulting in clean and accurate conical recesses for screw heads. Its robust construction supports consistent performance and long service life when working with appropriate metals.

Suitable for

  • Creating conical recesses for flat-head screws in metalwork
  • Chamfering existing holes to remove sharp edges
  • Deburring drilled holes in professional workshops and industrial settings

When it may not be suitable

This tool is not recommended for machining non-metal materials such as wood, plastic, or masonry, as the flute geometry is specifically optimized for metal. It is also unsuitable for handheld drilling operations without proper stability, as precision control is required to prevent chatter.

Key specifications

  • Tool type: Metal countersink
  • Diameter: 10 mm
  • Material: High-Speed Steel (HSS)
  • Application: Metalworking

How to use

Secure the workpiece firmly in a vice or clamp to prevent movement during operation. Insert the countersink securely into the chuck of a drill press or compatible machine tool. Set the machine to an appropriate low speed suitable for high-speed steel cutting tools and apply steady, moderate pressure. Use cutting fluid or lubricant to dissipate heat and extend the lifespan of the cutting edges.

What to consider before purchase

  • Verify that the 10 mm diameter matches the required screw head size or chamfer dimensions
  • Ensure compatibility with your drilling machine or drill press chuck
  • Confirm that the workpiece material is suitable for high-speed steel machining
Usage recommendations: Always wear appropriate personal protective equipment, including safety glasses, during metal machining operations. Inspect the cutting edges regularly for wear or damage to maintain optimal performance and finish quality.

Description

Machine translation.

Similar products

{{product.title}}
Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}

Product comparison

The Luna 10mm HSS Metal Countersink is compared against several alternative metalworking solutions, including other countersinks of different diameters from the same brand, a professional FANAR tool, and metal drill bits from DeWalt and Makita. All these products share the fact that they are made from high-speed steel and built for professional workshop or industrial use. The main practical differences lie in their working diameter, their core purpose—specialized countersinking and deburring screw holes versus general hole drilling or multi-size cobalt bit sets—and their suitability for specific fastener dimensions.

⚙️ The specifications comparison table below contrasts the tool type, working diameter, material, and primary application to illustrate the practical differences in real-world use.

ParameterLuna 10mm HSS Metal CountersinkLuna 16mm HSS Countersink for MetalLuna Countersink Drill Bit 8mmFANAR DIN 335-D 37 mmDeWalt DT5535 Extreme HSS 1.0mmMakita D-67561 Drill Bit SetPractical Significance
Tool TypeMetal countersinkMetal countersinkMetal countersinkMetal countersinkMetal drill bitCobalt drill bit setCountersinks create conical recesses for screw heads and deburr holes, whereas drill bits create through-holes.
Diameter / Size10 mm16 mm8 mm37 mm1.0 mm1 to 10 mm (19 pieces)The size determines the maximum diameter of the countersink chamfer or hole for a specific fastener.
MaterialHigh-Speed Steel (HSS)High-Speed Steel (HSS)High-Speed Steel (HSS)High-Speed Steel (HSS)High-Speed Steel (HSS)High-Speed Steel with 5% Cobalt (HSS-Co)HSS provides durability for standard metals, while Makita's cobalt alloy is better suited for tough metals and stainless steel.
ApplicationCreating recesses, chamfering, deburringCreating recesses, chamfering, deburringCreating recesses, chamfering, deburringPrecise 90° chamfering and deburringPrecise drilling in metalDrilling various hole diametersLuna and FANAR models focus on finishing holes for screw heads, whereas DeWalt and Makita focus on drilling operations.

◎ The suitability table below evaluates how well each product matches different user needs and use cases to help you choose the right option.

Use CaseRecommended ProductWhy
Preparing holes for standard medium-sized screwsLuna 10mm HSS Metal CountersinkThe 10 mm diameter is optimal for creating seating recesses for common fasteners in a professional workshop.
Working with larger fastenersLuna 16mm HSS Countersink for MetalThe larger diameter efficiently processes holes for bigger screws and bolts.
Working with smaller parts and minor fastenersLuna Countersink Drill Bit 8mmThe smaller tool diameter is convenient for delicate deburring and countersinking of smaller holes.
Large-scale industrial tasks requiring wide diametersFANAR DIN 335-D 37 mmThe large 37 mm diameter is engineered for heavy industrial machining and large workpieces.
Drilling very small and precise holesDeWalt DT5535 Extreme HSS Metal Drill Bit 1.0mmThe ultra-small 1.0 mm diameter is meant for precise hole drilling rather than countersinking.
Versatile multi-size drilling in tough metalsMakita D-67561 HSS-Co 5% Metal Drill Bit SetThe cobalt alloy and wide size range in a single set provide great versatility when working with hard materials.
Luna 10mm HSS Metal Countersink differs from the alternatives through its optimized 10 mm diameter, which is ideally sized for standard medium-sized fasteners. This product is most suitable for professionals and workshop users who need to cleanly create conical recesses and chamfer metal holes, whereas other options either perform general drilling or target entirely different dimension ranges. Choose this model if your primary task involves precise finishing touches for 10 mm fastener profiles.
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Luna 10mm HSS Metal Countersink cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 16.11.2026 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 Luna 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 Luna 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.
shipping
Fast Delivery
Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment
Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.