model

komdiameter

randvorm

randdikte

komdiepte

boring

stiftboring

Trompet, piccolo of lead

YAC TRLCB

16.46 mm

semi-flat

semi-thick

shallow

3.65 mm

narrow

Trompet

YAC TRRCB

16.42 mm

semi-flat

thick

deep

3.90 mm

medium

Hoorn

YAC HRCB

17.86 mm

standard

medium

semi-shallow (V-cup)

4.80 mm

semi wide

Trombone

YAC SLLCB

25.42 mm

standard

standard

standard

7.15 mm

semi wide

Tuba

YAC BBCB

32.28 mm

standard

standard

semi-shallow

8.55 mm

standard