How can I determine the diameter of my piano’s tuning pins?

Asked by: Cindy Petro

Are piano tuning pins a standard size?

Tuning pins also come in several different diameters, but virtually all modern pianos use a Standard No. 2 pin. The number 2 pin is . 282 (7.16mm) in diameter at the shank.

What size are piano tuning pins?

Pins are 2-3/8″ long, diameter is 3/0 (. 286″) in diameter. Nickel plated pins with blued threads. Replace your loose tuning pins.

Are all piano tuning hammers the same size?

The tips are available in different sizes. The #2 size tip is the most common and will fit piano tuning pins on almost all pianos. The #1 size tip is a little smaller and is designed to fit tuning pins that are extremely small.

Are all piano tuning wrenches the same?

Tuning wrench sockets may be triangular-shaped or eight-pointed star-shaped, and are found in two basic sizes: a large size for pianos, and a smaller size for most other instruments. For pianos, pins are typically square with a slight taper. There are three standard sizes known as No. 1, No.

Can I use a socket wrench to tune a piano?

DO NOT try and use a socket wrench, it will permanently damage the tuning pins. The only other thing you’ll need is an electronic tuning device.

Are piano tuning pins threaded?

The tuning pins are threaded to stay inside the pinblock, and are drilled at a 3-4% angle to keep tension. There are several lengths and circumferences of pins. A new piano uses #0 or #1 pins (skinniest), and the size number system goes up to #7 pins.

How do you replace a piano pin?

So yeah I'm going to be working on this pin right here now you'll see there's a little bit of chalk on there I've been using chalk to mark the pins that are bad I've been tuning this piano.

How do you install piano tuning pins?

Close as big or as little as you need to so but put that into the hole. And then put your tuning pin. Back in inside the metal tuning pin bushing.

What are piano tuning pins made out of?


Convention tuning pins for pianos are about 2.5″ (6.35 cm), long are made of steel, and are generally cylindrical in form, but have flats about 0.63″ (1.6 cm) long of tapering width on four sides near the upper end to permit engagement with a standard tuning lever, which has a socket tapered to fit the flats.

Can you tune a piano without tools?

It’s impossible to tune a piano without a few basic, specialized tools. At minimum, you will need to purchase three things: Tuning lever. Electronic chromatic tuner.

What is a piano tuning hammer?

About this item: PROFESSIONAL TUNING HAMMER: It has the threaded end on it so that you can remove the head and change to a different head and tip combination. Designed with a star-shaped head, which allows for universal use across piano tuning pins

How do you use a piano tuning hammer?

Anyways I do this rocking jerking motion I can feel when the when the tuning pin actually moves in the block okay and that takes a little bit of practice to be able to to get to feel that.

How long does it take to tune a piano?

A qualified technician can tune a piano in less than 1.5 hours. An appointment to tune your piano is expected to be around 2 hours to allow for unforseen repairs or adjustments and a little banter with you, the piano owner. Pianos that are very flat or very sharp need what we call a pitch correction.

Can you learn to tune a piano?

In recent times, there have been a few places that offer courses online. Resources you might want to check out, if you want to learn piano tuning professionally, include the Piano Technician Academy, as well as the Randy Potter School of Piano Technology.

Should I tip a piano tuner?

Tipping piano tuners isn’t customary. If you had a great experience with a piano tuner, you can also show your appreciation by leaving a review on Thumbtack.

What do you call a person who tunes pianos?

Also Called. Piano Technician, Piano Tech. Piano tuners make small adjustments to the tension of a piano’s strings, aligning the intervals between their tones so that the instrument is in tune. Some piano tuners are also piano technicians, providing repair and restoration services.

How much should it cost to tune a piano?

$65 to $225

The average price to tune a piano ranges from $65 to $225, and the cost can increase by several hundred dollars if the piano requires multiple tuning sessions or repairs. Piano tuning is a skill that only experienced professionals should do.

Why do you put water in a piano?

They knew low humidity was bad for a piano, so they would keep a jar of water inside the piano to maintain humidity. If you find an old piano in a back room at your grandmother’s house, passed down for generations, the jar may still be there. However, a jar of water inside the piano is never a good idea.

Can you tune a piano after 20 years?

A new piano, or a piano 10, 15 or 20 years old that has never been serviced needs tuning three or four times before stabilizing. The only exception is when a new piano has been sitting on the showroom floor for several months and has gone through several in-house, or showroom tunings before purchased.