I am looking at the non cnc'd bow tie blocks.
- first question can these go big cube? up to 421 or 434?
- second questions are these pre-machined and just need a finish hone?
thanks for the in advance help.
- first question can these go big cube? up to 421 or 434?
- second questions are these pre-machined and just need a finish hone?
thanks for the in advance help.
