Irwin Hanson 13pc Tap (HCS) & Drill Bit Sets (HSS)

These drill and tap combinations produce a thread that is strong and easy to tap. 135° split point HSS drill bits ensure fast, precise drilling. High carbon steel plug taps are ideal for general purpose threading. Includes plastic storage case.

Attributes:

Drill Bit Size = No. 43; No. 35; No. 29; No. 25; No. 21; No. 7, Height [Nom] = High Carbon Steel, Length [Nom] = 13 per set, Tap Type = Plug, Thread - TPI or Pitch = 4 - 40 NC; 6 - 32 NC; 8 - 32 NC; 10 - 24 NC; 10 - 32 NF; 1/4 in - 20 NC, Wt. = 0.44 lb. (1 SET = 1 SET)