After a long break I am back to work on this Ruger Vaquero Bisley model. The design calls for flowers and scrolls all around the cylinder. The design transfer and layout went nice and easy but the engraving was another issue.
That Ruger stainless steel is some tough stuff. I used carbide gravers, 90 degrees with a 50 degree face. After each petal of a flower I had to change to a sharp graver. I tried slowing down, speeding up, H&C, switching to HSS gravers and nothing helped. So I just did a lot of sharpening.
Just looked at my timesheet and it took 4 hours of cutting to complete the cylinder. I did not count the sharpening time. That was probably another 3 – 4 hours.
Next was the loading gate. I knew this would be a more challenging part to engrave because of the dome shape of the part. Design was drawn directly on the part and I started with the carbide graves at 90 degrees and 50 degree face. I placed the graver tip onto the loading gate and applied power and watched the sharp point of the graver explode! I’d never had a graver actually break so dramatically before so my first thought was “it must be a defective graver”. So I put a newly sharpened graver into the hand piece and tried again. Almost the same effect but not as dramatic. This is some very hard stainless steel. I changed my starting technique and started making cuts. Even short straight lines were very difficult to cut and required multiple sharpenings. The design is one half of a flower with five petals. Checking the timesheet for this small part shows two and one half hours. I actually broke 16 graver tips on the first petal! Then spent about an hour sharpening them all again. When I think about how tough the cylinder steel was I laughed because it was “soft” compared to this loading gate.
The flower petals turned out nice but the shading was really not as nice as I would have liked. I may go back and add a few more shading lines to give it a bit more depth.
The gun owner stopped by yesterday for his first hands on look at the project. I was very relieved to see him smile when I handed him the receiver to look at. He loved how the design is turning out. So I am a very “Happy Camper”!
I’m about halfway finished with the other side of the receiver and have the other side of the loading gate and the Barrel yet to do. I’m sure that this will be a at least four more hours of engraving work. When I gave my customer an estimate of the time needed I really missed the mark as I expected this to take a total of 5 or 6 hours and it looks like it will be more like 13 hours before it is finished.
I’m going to have to start calling this a “Hobby” because I sure can’t make any money working this slow. Since this is my first Vaquero experience I clearly underestimated the time needed for the “hard parts”. And since I still have this one’s twin yet to do I think I will be able to do it faster. Knowing what to expect and having the design patterns already will surely speed up all aspects of the next one.
Time to get to work, stay tuned for the next update…















