Desc. = • Standard hex design for threading and re-threading applications • JET-KUT dies are produced with premium grade 9 SiCr alloy materials for extended life and maximum performance • Rockwell Hardness = HRC 55-59
Desc. = • Premium 135° Split Point – Black and Gold Finish • Professional grade M2 High Speed Steel Bits at competitive prices • Bronze oxide gold lands to reduce friction for cooler cutting and longer bit life • Nitro carburized black flutes for improved surface hardness ensure bit stays sharp longer • 135° split point eliminate “walking” • TORQUE DRIVE® three ground flats eliminate chuck slippage (available from size 3/16 and larger) - smaller sizes have round shanks