Norseman NOR-47462 - Drill 1/16 - 1/2 29 Pc Cryogenic Drill Bit Set Multi-Function Tool Tripod Screw Thread 5/8-11

Tripod Screw Thread    5/8-11

Power your 20V MAX* tools with these 20V MAX* 5Ah Batteries that feature the runtime and performance needed for tough jobs

two-ply foam core main and outer bags hold their shape empty or loaded and it’s adjustable

It maintains its flexibility in cold climates

Aluminum oxide for metal workers is a better option if you are simply worried about spending the least amount of money possible

Norseman NOR-47462 - Drill 1/16 - 1/2 29 Pc Cryogenic Drill Bit Set Multi-Function Tool Tripod Screw Thread 5/8-11Norseman 190 CN CN Tech Cryogenic Drill Bit Set, 135 Split Point, Jobber Length, 1 16" to 1 2" by 64ths Cryogenic treatment creates a more uniform "grain" structure by transforming retained austenite into martensite. Modifies the carbon microstructure through precipitation of carbides increasing resistance to wear. Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion