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VEVOR

VEVOR KD-Y7548 75 mm Rolling Mill 1:2 Gear Ratio

SKU CH-2S9J-S04R3

A 75 mm hand-cranked rolling mill with 1:2 gear ratio presses metal sheets from 0.03 to 6.5 mm and forms square or half-round wire in multiple sizes

  • TypeOther Appliances
  • Width12.6
  • 3-in-1 mill rolls sheets square wire half-round shapes
  • CNC gears adjust roller gap 0.03 to 6.5 mm
  • 45 steel rollers give mirror finish on metal
  • Heat-treated frame with rust-resistant oil coating
  • 1:2 hand crank ratio 75 mm max rolling width

Multi-Function Jewellery Rolling Mill

The VEVOR KD-Y7548 is a 75 mm hand-cranked rolling mill built for jewellers and metalworkers who form gold, silver, platinum, brass or aluminium. It combines sheet, square-wire and half-round rolling in one bench-top unit, so a single machine covers the three most common profile tasks without changing equipment.

Gear-Driven Hand Crank With Fine Adjustment

A 1:2 main gear ratio and a 17:50 top-adjustment ratio multiply hand force while keeping control precise. The T-bar moves the rollers in 0.03 mm steps across a 0.03–6.5 mm gap, letting you creep up to target thickness without overshoot. No motor means silent operation and zero electrical draw in the workshop.

45# Steel Rollers On Rigid Iron Frame

Rollers are CNC-machined from 45# steel, heat-treated and coated with rust-resistant oil for a mirror finish that resists scratching. The frame uses iron plates measuring 360 x 140 x 295 mm and weighs 16.7 kg, so the unit stays planted during heavy passes. Package includes a spare small roller block, crank handle, T-bar, M6 x 58 mounting bolts and manual.

Highlights

  • 3-in-1 mill rolls sheets square wire half-round shapes
  • CNC gears adjust roller gap 0.03 to 6.5 mm
  • 45 steel rollers give mirror finish on metal
  • Heat-treated frame with rust-resistant oil coating
  • 1:2 hand crank ratio 75 mm max rolling width

Specifications

TypeOther Appliances
Width12.6

Questions about this item

How do I install the T-bar handle and which bolts secure the roller block?

Thread the supplied top T-bar handle onto the adjustment shaft and tighten its nut; then fasten the two M6×58 hexagonal bolts with nuts to lock the additional small roller block in place.

What maintenance will the 45# steel rollers need over time?

Wipe the rollers clean after each use and reapply a light coat of rust-resistant oil to preserve the mirror finish and corrosion protection.

At what thickness does the 1:2 hand-crank gear ratio start to feel heavy during sustained rolling?

Resistance increases noticeably when rolling thicker stock near the 6.5 mm maximum gap, especially with harder alloys such as platinum or K-gold.

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