Heavy duty heat-treated tungsten steel construction
Rust-resistant
Precision machined to exacting standards
Precision ground and polished surfaces to facilitate chip removal
Size:
        3-0.5mm, 3-0.6mm, 4-0.7mm, 4-0.75mm,
        5-0.8mm, 5-0.9mm, 6-0.75mm, 6-1.0mm,
        7-0.75mm, 7-1.0mm, 8-1.0mm, 8-1.25mm,
        10-1.5mm, 12-1.5mm, 12-1.75mm, 
        1/8 NPT-27