Hardened punch and die ensure durability and precise hole creation for flat springs
Punches a 0.060 inch (1.5 mm) hole for compatibility with standard flat spring screws
T-handle design allows for easy and controlled operation
Allows addition of an extra screw hole in flat springs, common in bassoons and some flutes
Summarized by Shop
An ideal way to punch holes in flat springs. Used primarily for punching an extra hole in flat springs where there are two screws, as in bassoons and some flutes. The hardened punch and die will punch a .060 (1.5mm) hole in a flat spring. New hole will accept a 0 X 80 flat spring screw. There is a T-handle on the screw punch for easy oper
