You could spend $100s buying separate oval and circular mat cutters. However, this oval and circle mat cutting system does both jobs - draw or cut 36 ovals and 72 circles - for about half the price:

Smooth, cam-action peg and guide system lets you cut pre-set ovals from 3" x 4-1/2" to 10-1/2" x 13-1/2".

Circle cutting is even easier - a simple guide arm pivots around the center lock knob to cut perfect 3" to 16" dia. circles.

8-pt. incremental adjustment lets you add additonal 1/16" to 1/2" to the radius in 1/16" increments - perfect for cutting multi-level mats or drawing decorative edgings.

Switch out the blade, put in a pencil and the cutter becomes a precision circle and oval drawing tool.

Durable ABS and composite plastic components with metal fittings.

Includes six blades, cutter head, pencil head, hardware, hold down pins and instructions.

Designed for use with standard mat board (not included).

Imported.