Application:

for general use

• non abrasive material up to 900 N/mm²
• unalloyed and low alloyed steel
• for through and blind holes
• for thread cutting by hand

• Type of thread	Pipe thread
  Standard	DIN 5157
  Material	HSS-G
  Tolerance	medium
  Size	G (BSP) 7/8 x 14
  Overall length (L1)	90 mm
  Thread length (L2)	22 mm
  Core hole diameter (D1)	28.25 mm
  Shank diameter (D2)	22.0 mm
  Drive connector	18.0 mm
  EAN	4022835253242
  Item number	25324
  Type of flute	straight fluted
  Application	for through and blind holes
  Thread standard	DIN ISO 228