1. Rehairing a Bow: Steps, Tips and Services | Callier-Scollard Violin Shop
( General » Repairs )

...  Glue the thumb grip if it's loose Tighten up the wrapping More Info. Remove the tip block Usually the block can be wiggled out, but care needs to be taken because the tip mortice is delicate. ...

2. Student Cello End Pin Block Repair: Photos and Process
( General » Information )

Here is a student cello where the end pin block was collapsed because the block was broken in 3 or 4 places. Normally I would take the top off and repair or replace the block, but since this cello wasn't ...

3. Removing Stuck Blocks | Block Removal Techniques | Callier-Scollard Violin Shop
( General » Repairs )

When a block is stuck or glued in, you need to carefully remove the block. Drill a small hole and then whittle away the block from the inside out.  ...

4. Bow Rehairing Prices | Violin, Viola, Cello and Bass Bow Rehair | Callier-Scollard Violin Shop
( General » Repairs )

... out of the frog one by one. If you need to cut the hairs for some reason, please leave about 4" on each end of the bow.   Once all of the blocks and wedge have been removed it's time to select ...