Wilton 1M — 1 piping techniques

By The Sugar Bench · Newest card released 20 August 2026

What this number pipes

The twelve-second rosette that anchors cupcake bouquets, drip cakes and cookie trays.

Wilton 1M Medium Beginner Rosettes

The same number pipes the same shape in the Wilton and PME systems; the opening differs by under 0.3 mm.
Wilton 1M is a common number, so replacing it singly is cheaper than buying a set - most sets are half numbers you will not use.
A narrow opening, so rinse it the moment it comes off the coupler; dried icing deforms the blade.
Tighten the coupler ring to finger pressure only. Forcing it crushes a thin blade out of shape.
Keep two of the same number: one lives with the deep colours (wine, ink), which stain metal permanently.

One squeeze, six broad teeth, and a stripe of pale pink that reads as a rose.

Wilton 2D Medium Beginner

Ten narrow teeth, a deep centre and the tall swirl that makes a cake look two tiers high.

Wilton 6B Medium Intermediate

Forty tiny drop flowers in three shades, and the fastest way to cover a large cake surface.

Wilton 109 Medium Beginner