TOOL BIT 5/16″Crucible REX AAA T4 tungston 5/16″SQ.X 2-1/2″
- Additional information
TOOL BIT CRUCIBLE 5/16″ X 5/16″ x 2-1/2″ Oal.MADE IN USA, REX AAA (T4), with its 5 percent cobalt content, is a high speed steel with a balance of good toughness and good red hardness. REX AAA is recommended for general purpose applications and as a substitute for REX AA.
|Dimensions||6 × 4 × 1 in|