📄 Description 

💍 Rathburn Ring Stretcher & Wedding Band Sizing Mandrel Tool

Easily enlarge rings and adjust wedding bands with this professional Rathburn Ring Stretcher Tool. Designed for jewelers and hobbyists, it allows precise ring sizing and band stretching from U.S. sizes 8 to 16.

⚙️ Key Features:

  • Ring Size Capacity: U.S. sizes 8 to 16

  • Steps on Collet Holder: 7 steps, each 1/4" width

  • Fixture Components: Nylon base, stepped steel collet holder, tapered pin expander

  • Overall Length: 6" including base

  • Easy Operation: Place ring on stepped collet, select size, use tapered pin to gently expand

🧰 Applications:

  • Stretching plain bands or wedding rings

  • Jewelry resizing and band adjustments

  • Professional or DIY ring making and repair

⭐ Benefits:

  • Precision Stretching: Accurate and consistent expansion

  • Durable Construction: Steel collet and tapered pin for long-lasting use

  • User-Friendly: Simple setup and operation

  • Ideal for rings without stones or thin shanks

⚠️ Important Notes:

  • Not suitable for stone-set or thin rings

  • Inspect for solder joints before stretching

  • May require annealing for larger expansions

  • Generally enlarges up to 1 U.S. finger size only

Rathburn ring stretcher, ring sizing tool, wedding band mandrel, jewelry ring mandrel, U.S. size 8-16 ring expander, jewelry resizing tool, metal ring stretcher, stepped collet ring mandrel, professional ring sizing tool, ring enlargement mandrel


PROUDLY MADE IN INDIA

About Us:  Skylark Tools  a trusted name in Tools Manufacturing in India, has made a tremendous progress as a manufacturer and exporter of Machine Tool Accessories, Industrial Tools, Hand Tools, Wood Working Tools, and Precision Tools . ? Skylark Tools comprises of a dedicated and skilled team of engineers with an aim of providing you tools of highest Indian industrial standards. Situated at the industrial hub of India we specialize in providing complete tooling solutions.

Our Motto:  Right Quality. Right Price. 

The Motto of the Company is to deliver the best products and services to the customers at most competitive prices. We ensure Quick, Prompt and Timely Delivery.

Our Advice: Check with Skylark Tools  Toolstore  before you buy from anywhere else.

Payment Policy & Shipping

Paying with us is very easy through PayPal.

NOTE:- Your order may be subject to import duties and taxes, which are charged once your package reaches your country, We are not liable for the same.

Fast Shipping!

Shipping Policy

Your product will be shipped within 1-3 Business days after receiving payments, Via Fedex/DHL/Aramex/Bombino/DTDC with Tracking facility. We ensure the product reaches you at the earliest.

Please provide your Correct Address & telephone no, as the shipping company might need it at the time of delivery.

Refund Policy

In-case of any manufacturing defect, kindly return the product unused in its original packing and we will provide instant replacement or FULL REFUND back with the same payment mode which was used by the buyer. Kindly note that the shipping charges for the returning post will be paid by the buyer

Before signing the receipt slip upon delivery kindly check the product in-front of the delivery person for any damages if caused during transit. Do not sign the receipt slip and kindly return the parcel in-case you find the product in damaged condition due to mishandling, we will take care of all claims with the delivery company. 

Ask for Best offers on Bulk buying.

We are looking forward to your positive reviews and to build a long term relationship. Contact us for any requirement.