Description
TUFF HSS Hand Taps Bottom NPT (National Piper Tapered)
TUFF HSS Hand Taps are general purpose taps suitable for hand operation.
• Manufactured to ISO and DIN Standards
• Premium grade HSS raw material
• Always use lubricant.
Ideal for use in Steel, Aluminium, Copper, Brass etc.
BOTTOMING Taps have a lead of two threads and are used when tapping blind holes. Usually preceded by a taper or intermediate tap.