{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Drill bit set GRAPHITE cobalt cylindrical 5 mm, 10 pieces (57H032-10)
13.99 €

Drill bit set GRAPHITE cobalt cylindrical 5 mm, 10 pieces (57H032-10)

GRAPHITE cobalt cylindrical drill bits 5 mm, 10 pcs Photo 1
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

Drill bit set GRAPHITE cobalt cylindrical 5 mm, 10 pieces (57H032-10)

{{email}}
You keep track of price changes

Drill bit set GRAPHITE cobalt cylindrical 5 mm, 10 pieces (57H032-10)

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

Short description

Cobalt cylindrical drill bit set by GRAPHITE, 10 pieces with 5 mm diameter each. Designed for drilling hard materials where increased heat and wear resistance is required; suitable for stainless steel, alloy steels and other demanding metals. Solid construction with cobalt alloy ensures durability and longer life in metalworking and maintenance tasks.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 11719338
Manufacturer: GRAPHITE
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
20.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
23.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
23.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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

GRAPHITE cobalt cylindrical drill bit set contains ten identical 5 mm diameter drill bits designed for reliable drilling of hard and demanding metals. The bits are made from a cobalt-containing high-speed steel alloy, which provides improved heat resistance and wear resistance compared with standard HSS. This set is suitable for metalworking and maintenance operations where precision, durability and consistent hole quality are required.

Advantages

The cobalt alloy construction increases cutting edge life and allows higher cutting temperatures without rapid loss of hardness, resulting in longer service life during repeated drilling in tough materials. Cylindrical shanks ensure stable clamping in standard chucks and reduce runout for accurate hole placement. The uniform 5 mm diameter across all ten pieces makes the set practical for repetitive tasks and reduces tool change time.

Suitable for

  • Drilling stainless steel and corrosion-resistant alloys
  • Working with alloy steels and hardened metals
  • Maintenance and repair tasks in workshops and industrial settings
  • Precision holemaking where consistent diameter is required

Key specifications

  • Material: cobalt-containing high-speed steel (HSS-Co)
  • Diameter: 5 mm
  • Shank type: cylindrical
  • Quantity: 10 pieces
  • Typical applications: metal drilling, maintenance, industrial use

How to use

Mount the cylindrical shank securely in a compatible drill chuck and ensure minimal runout before starting. Use cutting fluid or coolant when drilling stainless steel or other heat-sensitive alloys to reduce friction and chip welding. Start at low speed to establish the hole, then increase speed according to material recommendations for cobalt HSS bits, maintaining steady feed pressure to avoid breakage. Clear chips frequently to prevent clogging and overheating.

Usage recommendations

For best results, pre-drill pilot holes for large workpieces, clamp the workpiece securely, and match drill speed and coolant use to the specific metal being machined. Replace bits showing significant wear or chipping to preserve hole quality and operator safety.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

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

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the GRAPHITE cobalt cylindrical drill bits 5 mm, 10 pcs cost, and is it available for purchase?

The price is 13.99 € (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 20.07.2026 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 GRAPHITE 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 GRAPHITE 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.