JK (Josef Klier)

1DM

One PieceM-Series
Official source link providedPrice basis: RetailerLast checked: Jan 29, 2026

Specifications

Cup Diameter
18.00mm
16.50mm18.50mm
vs. All Models
78% · Large
Cup Depth
Medium
Cup Shape
bowl
Bore Size
4.20mm
3.80mm4.80mm
vs. All Models
24% · Small
Rim Shape
Flat
Recommended For
OrchestralPrincipalBright Tone
View on official site

Other Brand Similar Specs

Spec proximity does not guarantee actual feel or tone. Trying before purchase is recommended.
Alexander 11Medium Similarity
Cup Diameter: SameBore: +0.10mmCup shape data unavailable
Specs used: 4 / missing: 1
Alexander 31Medium Similarity
Cup Diameter: SameBore: SameCup Depth: medium → medium deepCup shape data unavailable
Specs used: 4 / missing: 1
Alexander 32Medium Similarity
Cup Diameter: SameBore: SameCup Depth: medium → medium deepCup shape data unavailable
Specs used: 4 / missing: 1
Engelbert Schmid 11Medium Similarity
Cup Diameter: SameBore: SameCup Depth: medium → medium shallowCup shape data unavailable
Specs used: 4 / missing: 1
Tilz (Bruno Tilz) E.Schmid 11Medium Similarity
Cup Diameter: SameBore: SameCup Depth: medium → medium shallowCup shape data unavailable
Specs used: 4 / missing: 1
Laskey 80FLow Similarity
Cup Diameter: SameBore: +0.42mmCup Depth: medium → medium deepCup shape data unavailable
Specs used: 4 / missing: 1
Alexander 10Low Similarity
Cup Diameter: SameBore: +0.10mmCup Depth: medium → shallowCup shape data unavailable
Specs used: 4 / missing: 1
Breslmair 1G3-SLow Similarity
Cup Diameter: -0.10mmBore: +0.10mmCup shape data unavailable
Specs used: 4 / missing: 1
Breslmair 2G3-SLow Similarity
Cup Diameter: -0.10mmBore: +0.10mmCup shape data unavailable
Specs used: 4 / missing: 1
Breslmair 3G3-SLow Similarity
Cup Diameter: -0.10mmBore: +0.10mmCup shape data unavailable
Specs used: 4 / missing: 1

Other Models by JK (Josef Klier)

01AKK-Series18.50mm · Very Deep · 4.80mm01BKK-Series18.50mm · Deep · 4.60mm01CKK-Series18.50mm · Medium Deep · 4.40mm01DKK-Series18.50mm · Medium · 4.20mm01EKK-Series18.50mm · Medium Shallow · 4.00mm

Where to Find

View on Official Sitejk-klier.de
Search on GoogleGoogle Search

This site does not sell mouthpieces. Links are provided for reference only. Please verify prices and availability directly with retailers.