27pcs tap and die set
Straight Fluting Tap
Hexagonal Die
High-speed Steel
Metric, British, American
Non-Customized
Jiangsu, China (Mainland)
Metric, SAE ,Combinatiion
HSS,Alloy Steel,Carbon Steel
1/4" - 20 Nc-1/8" - 27 NPT
Grounding and Polishing
Metal Case
1/4" - 20 NC-1/8" - 27 NPT