Cleveland C00613 Tap and Die Set 45 Pieces, 1 4" 20 Min. Tap Thread Size, 1" 14 Max. Tap Thread Size, Plug 20KZ60 Standard Socket Count Style (18) 12 Point Standard Socket Count Style (18) 12 Point Overall Depth Metric 245 mm 28 Extended Neck No Helix Angle 0 Degrees Number Of Taps 10 Primary Material Application ISO Code H UNS SAE or Metric SAE Secondary Material Application Stainless Steel Die Finish Bright (Uncoated) Extension Tap No Features Self Alignment Finish Machining Bright (Uncoated) Tap Type Hand Tap Case Type Metal Coolant Fed Non Coolant Through Die Material High Speed Steel Powdered Metal Base Material No Tap Shank Standard Table 302 Die Material Grade Carbon Steel Number of Dies in Set 10 Secondary Material Application ISO Code M Measurement System Fractional Inch Class of Fit 2B Primary Material Application All Materials Material Machining High Speed Steel Threads per Inch 8