Alpen Masonry Drill Bit Long Life 25mm x 160/100mm
Alpen HSS Sprint Drill Bit 2.8mm 1pc
USD 3.00
Application:
HSS drill: toughness and precision combined with excellent cutting efficiency for drilling alloyed carbon and plain steel.
Ideal for hand held operations.
Strengths:
Diameter diminution.
Increased center web.
Partial hardening of the flute length.
Extra sharp cutting edges.
Fast.
Resilient.
High fracture resistance.