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D'Addario Helicore Cello Single Strings

Product Description
  • Stranded steel core provides optimum playability and produces a clear, warm tone
  • Versatile string that works well for a wide variety of playing styles and instruments
  • All D'Addario strings are designed, engineered and manufactured in the USA to the most stringent quality controls in the industry


D'Addario Helicore Cello Single Strings are crafted with a multi-stranded steel core, resulting in optimal playability while producing a clear, warm tone. The smaller string diameter provides quick bow response. Premium quality materials combined with skilled workmanship produces strings known for excellent pitch stability and longevity.
  • Stranded steel core provides optimum playability and produces a clear, warm tone
  • Versatile string that works well for a wide variety of playing styles and instruments
  • All D'Addario strings are designed, engineered and manufactured in the USA to the most stringent quality controls in the industry
Set Note Core/Winding Playing Length (mm-in.) 1/8M 480 - 18 7/8 1/4M 545 - 21 1/2 1/2M 600 - 23 5/8 3/4M 650 - 25 1/2 4/4L 700 - 27 1/2 4/4M 700 - 27 1/2 4/4H 700 - 27 1/2
H511 A-La Stranded steel/Titanium 24.3 25.5 27.8 30.8 33.3 35.6 38.1
H512 D-Ré Stranded steel/Titanium 21.3 24 25 28.8 29 32 34.2
H513 G-Sol Stranded steel/Tungsten-Nickel 20.9 23.3 25.5 27.9 27.4 29.4 31.7
H514 C-Do Stranded steel/Tungsten-Silver 27 28.8 31.8
H514 (fractional) C-Do Stranded steel/Tungsten-Nickel 19.6 21.8 24 27
H515 E- Mi Steel/Aluminum 42.7
Helicore Cello Singles
$19.99