Star Tool Supply 6290028 Made in USA A-2 Air Hardening Drill Rod 7/16"
DISCONTINUED or No Longer Available. Please use our quote form for large order requests.
A-2 TOOL STEEL IS GENERAL PURPOSE, 5 CHROME AIR HARDENING TOOL STEEL. A-2 IS POPULAR BECAUSE IT HAS BETTER WEAR RESISTANCE COMPARED TO S-7, A-6 AND A-8 TOOL STEEL. A-2 IS TOUGHER AND MORE DUCTILE THAN D-2 TOOL STEEL. A-2 IS ALSO A VERY SAFE GRADE OF TOOL STEEL TO HARDEN, AND CAN BE HEAT TREATED IN MOST TOOL ROOM FURNACES WITHOUT PROBLEM. WHEN COMPARED TO A 1 CARBON STEEL, A-2 HAS A MACHINABILITY RATING OF 65.
Priced unit of measure: Each not Pack
Minimum/Multiple for Order: 1
Restricted Sales States: CA