Helicore Violin Strings





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Helicore Violin String Set, 4/4 Scale, Medium Tension

Helicore violin 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.

Scaled to fit 4/4 size violin with a playing length of 13 inches (328mm), these medium tension strings are optimized to the needs of a majority of players. The E string included with the H310 set is a plain steel E (tin-plated high-carbon steel) with no winding. Packaged in uniquely-designed sealed pouches providing unparalleled protection from the elements that cause corrosion.

  • 4/4 scale violin with a playing length of 13 inches (328mm)
  • Medium tension
  • 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



Helicore Violin Strings Tension Chart

SetNote Core/Winding
Playing Length (mm-in.)
1/16M
216 - 8 1/2
1/8M
241 - 9 1/2
1/4M
265 - 10 1/2
1/2M
290 - 11 1/2
3/4M
310 - 12 1/4
4/4L
328 - 13
4/4M
328 - 13
4/4H
328 - 13
H311E-Mi Steel10.41313.31616.516.818.620.4
H311WE-Mi Steel/Aluminum     16.318.119.9
H312A-La Stranded steel/Aluminum89.310.211.412.211.712.713.6
H312TA-La Stranded steel/Titanium      12.213.5
H313D-Ré Stranded steel/Titanium7.58.39.710.311.39.211.512.2
H314G-Sol Stranded steel/Silver     9.210.211.4
H314 (fractional)G-Sol Stranded steel/Nickel77.88.91010.3   
H315C-Do Stranded steel/Tungsten-Silver      11.112.4

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Item No.ProductStatus
H310 4/4MHelicore Violin String Set, 4/4 Scale, Medium Tension BUY NOW
H310W 4/4MHelicore Violin String Set with Wound E, 4/4 Scale, Medium Tension BUY NOW
H311 4/4MHelicore Violin Single E String, 4/4 Scale, Medium Tension BUY NOW
H311W 4/4MHelicore Violin Single Aluminum Wound E String, 4/4 Scale, Medium Tension BUY NOW
H312 4/4MHelicore Violin Single A String, 4/4 Scale, Medium Tension BUY NOW
H312T 4/4MHelicore Violin Titanium-Wound Single A String, 4/4 Scale, Medium Tension BUY NOW
H313 4/4MHelicore Violin Single D String, 4/4 Scale, Medium Tension BUY NOW
H314 4/4MHelicore Violin Single G String, 4/4 Scale, Medium Tension BUY NOW
H315 4/4MHelicore Violin Single Low C String, 4/4 Scale, Medium Tension BUY NOW
HE310-5 4/4MHelicore Violin 5-String Set, 4/4 Scale, Medium Tension BUY NOW


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