Ring Enlargement Set Metal Tapered Expander 17 to 24 mm and Hammer 22 cm with Rubber and Plastic Heads Jewellery Tools
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The ring enlargement set contains everything you need to adjust the size of a band or straighten a deformed ring yourself. The core of the set is a tapered expander made of silver metal with seven sizes ranging from 17 to 24 mm and a knurled base. Included with the expander is a 22 cm hammer with two striking heads, which is used to tap the inner rod of the mandrel. The set is designed for rings with an internal diameter of 17 mm. It is suitable for home workshops, jewellery making, and minor jewellery repairs.
The mandrel is divided into segments along its length and has a conical cavity inside for the inner rod. You slide the ring onto the size that fits snugly, insert the rod from above, and gently tap it with the hammer. The rod pushes in, the segments spread apart, and the band enlarges evenly around its circumference. After adjustment, you can push the rod out through the bottom hole using a screw or a metal rod that you prepare yourself. The hammer has a black rubber and yellow plastic head, a metal handle, and a black non-slip grip.
- Type – ring taper expander set and hammer
- Expander Material – metal with a shiny silver finish
- Mandrel Sizes – 17 mm, 18 mm, 19 mm, 20 mm, 21 mm, 23 mm, and 24 mm
- Usage – rings with an internal diameter from 17 mm
- Hammer Length – 22 cm
- Hammer Head – length 6 cm and diameter of striking surface 2.1 cm
- Striking Surfaces – black rubber and yellow plastic
- Rod Ejection – through the bottom hole using your own screw or metal rod
- Package Contents – ring expander with tapered mandrel and inner rod, metal ring, and hammer with rubber and plastic heads
When working, proceed with care and tap the rod lightly and repeatedly. Between each tap, check the size of the band to avoid over-expansion. If you need to enlarge the ring by more sizes, gradually move it to a higher size on the mandrel. After using the tool, wipe it with a dry cloth and store it in a dry place.
The set with an expander diameter of 17 to 24 mm and hammer is practical equipment for DIY enthusiasts, costume jewellery makers, and beginner jewellers. You do not need to purchase any additional tools apart from a small rod for ejection, as the hammer with soft heads is included in the package. With seven sizes, you can fit the ring exactly according to its size, and the expansion occurs evenly. The metal expander with a knurled base stands steadily on the table and is also easy to hold in hand. Both parts of the set take up little space in the workshop and are always ready for use.
Delivery
Delivery to address€1.99
Estimated delivery: 23 November – 4 December
Shipped from China
You only pay for delivery once per order, whatever its size.
We will email you the tracking number as soon as the seller makes it available.
Delivery is only possible to addresses in Ireland.
Customs and import VAT: if the goods in a parcel are worth up to €150, customs duty and import VAT are already included in the price. If the value is over €150, the carrier will charge you import VAT on delivery and, where applicable, customs duty and a customs clearance fee. Send us the receipt – we will reimburse you the full amount. You can find more information in our Terms and Conditions.
Need more information? Read our article Delivery and Payment.
Returns and Exchanges
Shop with confidence – LUNZO guarantees that your purchase goes smoothly. You arrange returns and exchanges directly with us, so there is nothing to sort out with the seller.
Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
Return shipping costsYou pay the postage for sending the goods back to Spain. With An Post (Standard Post), returning a parcel of up to 2 kg to Spain costs about €30. We charge no other fee.
RefundWithin 14 days of your notice of withdrawal, using the same payment method you used for the purchase. If you return the whole order, we will also refund the delivery cost.
Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
SpainReturns centre in Spain operated by Qxbox, an e-commerce logistics provider and logistics partner of the sellers on our platform.
How do I return goods?
- Email us at info@lunzo.ie with your order number and the items you are returning.
- Pack the goods and send them by post to the returns address in Spain.
- Send us the proof of dispatch with the tracking number – this lets us refund you without waiting for the parcel to arrive.
Faulty goodsUp to 6 years to claim for faulty goods
Did the goods arrive damaged, do they not work, is something missing from the parcel or do they not match the description? We will sort it out.
Period for claiming a faultUp to six years from delivery of the goods
RefundWithout undue delay once the claim has been settled, using the same payment method you used for the purchase
How does it work?
- Email us at info@lunzo.ie with your order number and a description of the problem, and attach photographs or a video.
- We will assess it and suggest a solution. Photographs are usually enough – please do not send the goods back until you have received instructions from us.
- We will settle your claim within 30 days at the latest – with a new item, a price reduction or a refund.
If the goods need to be sent back, we will refund the postage for a valid claim (just provide the receipt).
ExchangesA different size, colour or variant
Write to us within 30 days of receipt at info@lunzo.ie with your order number and the variant you are interested in. We usually reply within 24 hours.
If the variant is available, we will send you instructions for the exchange. You pay the cost of sending the original item back; the new variant will be sent to you at no further charge.
Need more information? Read our articles Returns and Exchanges and Faulty Goods.
Payment methods
Credit / debit card
Pay with your Visa or Mastercard through a secure payment gateway. Payment goes through instantly, so we can process your order straight away.
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Bank transfer
Once you complete your order, we will send you the details for the bank transfer. Your order will be dispatched as soon as the payment reaches our account.
Revolut Pay
Pay with your Revolut account – simply confirm the payment in the Revolut app, without entering any card details. Payment goes through instantly.
Payment is made through a secure payment gateway and your card details are never stored anywhere on our side. We do not charge a fee for any payment method.
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
The following information has been provided by the product seller, who is responsible for its accuracy. The seller acts as a trader.
Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
All products from this seller