750W Electric Combination Rolling Mill with Round Grooves
750W Electric Combination Rolling Mill with Round Grooves

750W Electric Combination Rolling Mill with Round Grooves

4-in-1 electric jewelry rolling mill for flat sheet, square, half-round, and round wire profiles.
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Product Introduction

 

 

The 750W Electric Combination Rolling Mill With Round Grooves is the broadest profile model in this group. It adds round-wire forming to the flat, square, and half-round functions, creating a 4-in-1 bench solution for mixed jewelry production.

 

This product is suited to workshops that receive varied sizing requests and want fewer separate rolling or forming tools. Its product story should lead with profile coverage rather than simple motor strength, because the 750W power class is shared with neighboring models.

 

For distributors, the easiest distinction is the round groove set. Customers choosing this model are usually comparing it with a standard combination mill and need the extra round-wire capability to justify the upgraded configuration.

 

Product Parameters

 

 

Item

Specification

Product Name

750W Electric Combination Rolling Mill With Round Grooves

Machine Type

750W 4-in-1 electric jewelry rolling mill

Voltage

110V / 220V optional

Power

750W / 1HP

Product Size

45 x 19 x 43 cm / 17.72 x 7.48 x 16.93 in

Roller Width

160 mm / 6.30 in

Roller Diameter

70 mm / 2.76 in

Maximum Opening

6 mm / 0.24 in

Flat Rolling Area

53 mm / 2.09 in

Square Wire Sizes

1 / 1.5 / 2 / 3 / 4 / 5 / 6 mm

Round Wire Sizes

1.5 / 2 / 3 / 4 / 5 / 6 mm

Half-Round Wire Sizes

2 / 3 / 4 / 5 / 6 mm

Package Dimensions

500 x 470 x 240 mm / 19.7 x 18.5 x 9.4 in

Machine Weight

Approx. 56 kg / 123.5 lb

 

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Key Features & Advantages

 

 

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Four-in-One Profile Range: Flat, square, round, and half-round forming options are grouped in one electric rolling mill.


Round Groove Advantage: The round-wire capability is the key upgrade over the standard 750W combination model.


Flexible Shop Coverage: One machine can support more profile requests before the buyer adds separate tools.


750W Electric Drive: The motorized layout helps keep repeated rolling more efficient than manual-only mills.

 

4-in-1 Profile Rolling Workflow

 

 

1. Identify whether the job needs flat, square, round, or half-round forming before setting the rollers.


2. Prepare clean annealed stock and select the profile zone that matches the required output shape.


3. Begin with a light pass, then use the 750W drive for steady multi-profile rolling rather than abrupt heavy reduction.


4. For round-wire work, compare the wire against the groove size after each pass and rotate or re-anneal as needed.


5. Clean the groove area after use, especially when switching between round, square, and half-round materials.

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Suitable & Unsuitable Applications

 

 

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Suitable for mixed jewelry making where flat stock, square wire, round wire, and half-round profiles may all be requested in the same workshop.


Unsuitable for buyers who only need wide smooth sheet rolling, for heat treatment, for hard steel, for fragile stone settings, or for forcing oversized material through small grooves.

 

Product Details

 

 

The visible roller stack includes multiple profile zones, with the round-wire groove set serving as the product's main difference from the 750W 3-in-1 combination model.

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Accessories & B2B Service

 

 

For the 4-in-1 round-groove model, confirm profile expectations early so the quotation and sales materials clearly state the round-wire advantage.

Wholesale support can include neutral or branded packing discussion, destination-market voltage confirmation, product comparison copy, and channel materials for buyers choosing the broadest profile set.

 

FAQ

 

 

Q: Why select the round-groove version?

A: Select it when round-wire sizing is required in addition to flat, square, and half-round rolling.

Q: Is it the same as the 750W 3-in-1 model?

A: No. The round groove set is the key added function on this version.

Q: Can it replace all jewelry forming tools?

A: No. It expands rolling coverage, but cutting, soldering, drawing, and finishing still require separate tools.

Q: What should buyers confirm?

A: Confirm voltage, profile requirements, order quantity, and whether packaging should be neutral or branded.

Q: Can it process hard steel?

A: No. It is intended for suitable jewelry metals and should not be used for hard steel or oversized stock.

 

B2B Inquiry Call-to-Action

 

 

Send the target model, voltage, order quantity, packing preference, and destination country. We will prepare a practical quotation and product information package for your sales channel.

 

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