Adding a spring-loaded, locking ball in the cylinder crane is standard practice on Smith & Wesson K, L and N Frame revolvers, especially when installing a bull barrel. Steel fixture holds the crane secure and in proper alignment for drilling; makes it virtually impossible to mislocate the hole or drill at the wrong angle. Comes complete with No. 30 drill bit, .125” diameter locking balls, springs, and staking punch.
SPECS: Drilling Fixture - Steel, blued finish. 1½" (3.8cm) long, 1" (2.5cm) wide, 2" (5.1cm) high. Includes No. 30 cobalt drill bit, (20) 302 SS locking balls, 20 springs, and staking punch. Designed for K, L and N Frame yokes only. Crane Ball & Spring Refill - Contains 10 balls and 10 springs.
Product no.: 713035001 POWER CUSTOM CRANE BALL & SPRING REFILL Mfr Part: PCB Adding a spring-loaded, locking ball in the cylinder crane is standard practice on Smith & Wesson K, L and N Frame revolvers, especially when installing a bull barrel. Steel fixture holds the crane secure and in proper alignment for drilling; makes it virtually impossible to mislocate the hole or drill at the wrong angle. Comes complete with No. 30 drill bit, .125” diameter locking balls, springs, and staking punch.
Discover the CRANE BALL DRILLING FIXTURE 🛠️ for S&W handguns. Durable steel design with essential accessories for precise drilling. Perfect for enthusiasts!
Adding a spring-loaded, locking ball in the cylinder crane is standard practice on Smith & Wesson K, L and N Frame revolvers, especially when installing a bull barrel. Steel fixture holds the crane secure and in proper alignment for drilling; makes it virtually impossible to mislocate the hole or drill at the wrong angle. Comes complete with No. 30 drill bit, .125” diameter locking balls, springs, and staking punch.
SPECS: Drilling Fixture - Steel, blued finish. 1½" (3.8cm) long, 1" (2.5cm) wide, 2" (5.1cm) high. Includes No. 30 cobalt drill bit, (20) 302 SS locking balls, 20 springs, and staking punch. Designed for K, L and N Frame yokes only. Crane Ball & Spring Refill - Contains 10 balls and 10 springs.