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Four silver aluminum alloy pottery trimming spinners 25mm 30mm 38mm 45mm

Avery 25mm/30mm/38mm/45mm Pottery Trimming Spinner Tools Set 4pcs

SKU CH-J7V4-NSV8N MPN 25mm/30mm/38mm/45mm

Four aluminum-alloy trimming spinners in 20, 25, 30 and 38 mm sizes for quick, smooth shaping on the wheel

  • Clay typeModeling Clay
  • Main colorBlue
  • Product subcategoryPottery, Ceramics & Sculpting
  • Item count1
  • Size or dimensionsLarge
  • Product colorBlue
  • Four sizes (20, 25, 30, 38mm) cover every detail
  • Aluminum alloy spins smoothly without clay sticking
  • Weighs only .3 lb for easy studio transport
  • Quick rotary action trims cups and bowls faster
  • Works for beginners and pros on any wheel

Four-Spinner Set for Wheel Work

This four-piece set supplies trimming spinners in four diameters so a potter can match the tool to the form. The aluminum-alloy bodies give a non-stick spin that keeps clay releasing cleanly during each pass. Each tool fits a standard wheel head and is light enough for extended studio sessions. The range covers small cups through larger vases in a single box.

Diameters and Practical Headroom

The spinners measure 25 mm, 30 mm, 38 mm and 45 mm, equivalent to 1, 1.2, 1.5 and 1.77 inches. The smallest head reaches tight foot-rings on cups while the largest spans broad vase shoulders. Between those limits the set handles most functional forms a studio potter turns daily. Very large platters or tiny miniatures fall outside the useful range.

Hand-Powered Interface Limits

Because the spinners rely on finger pressure against a rotating wheel, torque and speed are limited by the maker's grip and wheel rpm. Hard porcelain or heavily grogged clay can stall the smaller heads if downward force is high. The aluminum alloy resists wear but will deform if dropped on a concrete floor. No powered drive or interchangeable cutters are included.

How it compares

Measured against everything we stock in Modeling Clay & Pottery Supplies, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 57% of the 214 comparable items (median $13.99).

Specifications

Product
Brand nameAvery
Product lineSizeName
Model name25 mm/30 mm/38 mm/45 mm
Product colorBlue
Main colorBlue
Size & build
Size or dimensionsLarge
Product weight0.3 lb (0.14 kg)
In the box
Item count1
More details
Clay typeModeling Clay

Questions about this item

Will the 25mm, 30mm, 38mm and 45mm spinner tools fit on my existing pottery wheel?

The set includes four aluminum-alloy trimming spinners sized 25mm, 30mm, 38mm and 45mm; they are designed for standard pottery-wheel use and the lightweight 0.3 lb build adds minimal load.

How can I confirm each spinner is rotating smoothly after I mount them?

Spin each tool by hand — the premium aluminum alloy should give a smooth, non-stick rotation with no binding, indicating the trimming mechanism is working as intended.

What exactly comes in the box and do I need to buy any extra accessories?

The package contains the four trimming spinner tools (25mm, 30mm, 38mm, 45mm); no additional accessories are included, so any pottery wheel, clay or other supplies must be sourced separately.

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