Galvanisierte Diamanthohlbohrer 1 - 3mm, 5er Set
Galvanisierte Diamanthohlbohrer 1 - 3mm, 5er Set

Galvanized diamond hollow drills 1 - 3mm, set of 5

Regular price €24,10 EUR
Sale price €24,10 EUR Regular price €0,91 EUR
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  • Shipping

    Shipping costs are calculated in the last step

  • SKU:
    025-002
Product description
Delivery and returns
questions to the product
Product description

Consisting of:

1 x 1mm
1 x 1.5mm
1 x 2mm

1 x 2.5mm
1 x 3mm

 

Faster than the electroplated full drill!

When drilling, the question arises: How many stones do you drill per year? For some pieces (e.g. 30-50 stones per year), "normal" equipment is sufficient. (Own drilling machine and the centering device below). Only for high drilling numbers do special drilling machines, adapters with water supply, and drills with mounting shanks pay off.

Therefore, for occasional drilling, much cheaper and also efficient - our suggestion: To be used with all common, mostly existing drill presses/pillar drills. No adapter necessary. You apply the drill softly and gently under water to create the drill hole. Then the drill is repeatedly "lifted" from the stone and drilling continues. (Always gentle application!) When you reach the middle, the stone is turned over and placed on a centering pin and drilled from the other side. The bore meets in the "middle". Simple - Easy.... The crucial thing is to drill from both sides to avoid breaking out on the back. For this purpose, I supply the "WASMER centering device" to avoid this. This allows you to drill with minimal risk. Speed from 3000 rpm.

Delivery and returns

Delivery

We are pleased to offer a variety of shipping options to ensure your order reaches you quickly and safely. All orders are processed and shipped within 1-2 business days of receiving payment.

Standard shipping (parcel shipping up to 31 kg)

Freight forwarding (from 31 kg)

For particularly large or heavy items, we offer shipping via a freight forwarder. This shipping option ensures that your order reaches you safely and professionally.

  • Delivery time: 5-7 working days
  • Shipping costs: See page Prices and Shipping
  • Delivery to the curb: Please note that delivery is only possible to the curb. Additional services such as carrying into the house or unpacking and setting up can be requested separately.

international delivery

We ship throughout Europe and to Switzerland! Delivery times and shipping costs vary depending on the destination country. You will receive more detailed information at checkout.

returns

Your satisfaction is our top priority. If you are not completely satisfied with your purchase, you may return items within 14 days of receiving your order.

Return conditions

  • The items must be in perfect condition.
  • The original packaging and all labels must be present.
  • Personalized items cannot be returned.

Return process

Send package: Send the package to the following address:
Stone Grinding Machines & Lapidary Tools GmbH, Wirtschaftspark A, 8940 Liezen, Austria.

refund

Once we receive and inspect your return, we will refund the purchase amount to the original method of payment within 7-10 business days.

Costs for returns

The return costs are borne by the buyer.

Customer Service

If you have any questions about your order or our return process, our customer service team will be happy to help you:

We thank you for your trust and look forward to offering you a great shopping experience!

questions to the product
Fred mit Stein

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