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Non-Ferrous Alloys

Aluminum
Plastic
Brass
Copper

High Temp

Titanium
Hastelloy
Iconel
Waspaloy

Stainless

304 SS
316 SS
303 SS
316L SS

Steel

12L12
1018
4340
P20

Cast Iron

Ductile
Malleable
Gray
Soft Gray

Personal

Milling
Drilling
Thread Mills

Pre Tap Drill Size

Inch Cutting Tap

Tap
Drill
Decimal Equivalent
Material
Inch Cutting Tap
Metric Cutting Tap
Inch Form Tap
Metric Form Tap
Pipe Tap NPT & NPTF
Pipe Tap NPSM
Pipe Tap NPSC
Pipe Tap NPSF
Personal Pre Tap