12 Piece Roll Spring Punch Set RS912

Description RS912 12-PIECE ROLL SPRING PUNCH SET w/ Clam Packaging that includes product holder. 12-Piece Roll (Pin) Spring Punch Set with product holder. Each WILDE Roll Spring Punch has a pilot point that fits into the hollow center of the pin, holding the driving shoulder of the punch in perfect contact position. Pins are quickly and easily removed without damage to wall of the hole or pin. MFG# – RS912.NP/VR MFG # Point Pin OAL RS 232 1/16 1 4-1/2 RS 564 5/64 1/1-2 4-3/4 RS 332 3/32 1-1/2 5 RS 432 1/8 2 5-1/2 RS 532 5/32 2-1/2 6-1/4 RS 632 3/16 2-1/2 6-1/2 RS 732 7/32 3 6-3/4 RS 832 1/4 3-1/2 7-1/4 RS1032 5/16 4 7-3/4 RS1232 3/8 4 8 RS1432 7/16 4 8-1/2 RS1632 1/2 4 9-1/4 All Wilde punches and chisels are forged from high-carbon molybdenum tool steel and individually heat-treated to make them the toughest striking tools on the market.  Wilde punches and chisels are hardened the entire length with a tempered striking end. Chisel cutting edges are sharpened and re-sharpened to give the keenest points available.  Pin Punches have a reverse taper point which eliminates the punch from sticking in the work-place. Chisels are designed to be re-sharpened once they become dull.  Care should be taken that excessive heat is not obtained when re-sharpening.  If the grinding temperature is not controlled, the hardness can be taken out of the immediate area.  More importantly, a hard, brittle surface can be set which is very susceptible to fracture. Always wear safety goggles when using punches and chisels. When looking for quality punches and chisels, professionals look for Wilde.