How to Make the barrel rifling groove using the broaching technique,Creative idea

#lathe #technique #creative How to Make the barrel rifling groove using the broaching technique,Creative idea My technique for making chisels for rifling barrels uses a grinder with a chisel material I use is from an old threaded metal formation uses a widened siwar/screw thread technique with 3-point grooves. Grinding technique With this lathe you have to be careful with the this time I used the rotary broaching technique to make the barrel groove Lathe Torno Creative idea Making tools Rifling barrel Making screw Make a 3 point thread Welding Welding for beginner Welding aluminium Machining Thank you for visiting, don't forget to like and subscribe for support, thank you