Specifications

High quality and good price upright piano tuning tool

1.Good service

2.Reasonale price and high quality

3.IS

Product name:    High quality and good price upright piano tuning tool 

Material :  100% wool felt imported from Australian

 

Range of application: Upright piano

 

Width:  from 980 to 1070 mm,all as per your requst

 

Colored :  more kind of color for your choose, it is customized.

 

About certificate:  Our company is specilized in "HongSheng"brand piano    hammerheads and musical instrument ,It had awarded "NangJing Famous TradeMark". and we also passes ISO9001:2008 International Quality System and SGS Certification,and it is also the menber of Musical Instrument  Association."HONGSHENG" Products have enjoyed good reputation in the worldwide.It is the production base for Piano and musical instrument felt production globally.

 

Pinao hammerheads Spercification:as follow.

 

 

                      HongSheng Piano Hammerheads Specification

 

 

Type	Total length bass/treble in(mm)	Numbers  in bass	Hammer Width (bass/treble)mm	Wood Core Width(bass/treble) mm	Bored length (bass/treble)mm	Drilling (mm)	Numbers of one set
118	67/72	31	33±1/30±1/13±1	9.5/10.5	55/63	5.9	92
121	67/72	31	33±1/30±1/13±1	9.5/10.5	55/63	5.9	92
125	67/72	30	34±1/31±1/13±1	10/10.5	55/63	5.9	91
126	67/72	28	34±1/31±1/13±1	10/10.5	55/63	5.9	91
130	67/72	30	35±1/32±1/13±1	10/10.5	57/63	6	91
Grand hammerheads	82.5/72	30	33±1/31±1/13±1	10/10.5	57/55	6	91

 

The pictures:

 

 

 

 

 

 

 

 

 

 

The other item for the piano :

 

 

Our factory: