Armstrong® 70-553 Standard Punch Set, Pin Style, 1/16 to 1/4 in Punch, 7 Punches, 7 Pieces
Armstrong® 70-553 Standard Punch Set, Pin Style, 1/16 to 1/4 in Punch, 7 Punches, 7 Pieces
SKU: ARM 70-553
Manufacturer Part Number: 70-553
Manufacturer Item Status: Discontinued
Country of Origin: United States
UPC: 781412705539
Brand: Armstrong®
Manufacturers: Apex Tool Group
Features
- Manufactured from shock resistant tool steel for unequalled strength, toughness and durability; higher hardness without brittleness
- Full shank heat treat is a 2-step process where the entire length of the tool is hardened and tempered, then the struck end is drawn back for to resist mushrooming and chipping extending the life of the tool
- Pin area precision ground to prevent any binding in work area
- Modified parabolic head directs the striking force to the center of the tool for greater resistance to mushrooming and chipping
- Black oxide finish with 2 polished panels for easy size identification and visible wear safety goggles reminder
- Hex stock fits more securely in a punch and chisel holder and also reduces the tendency to roll on work surface
