Lenox® Vari-Bit® 30882 Step Drill Bit, 1/2 in, 1 in, 9 Steps, 9 Hole, HSS
Item #BC447438

Lenox® Vari-Bit® Step Drill Bit, 1/2 in Minimum Hole Dia, 1 in Maximum Hole Dia, 3 in Overall Length, 9 Steps, 1/16 in Step Depth, 9 Hole Sizes, 2 Flutes, 3/8 in Shank, Round With 3 Flat Shank, 135 deg Point, Split Point, Right Hand Cutting, HSS Cutting Edge, HSS, Steam Oxide, Applicable Materials: Most Metals and Stainless Steel
  • Accurate, patented two flute design with burr-free holes, cuts fast, clean and round holes
  • Split point design for faster penetration and less walking
  • Steam oxide coating adds durability
  • Enhanced flute design removes chips rapidly
  • Eliminates the problem of tip breakage on standard drill bit
MaterialHSS
Applicable MaterialsMost Metals and Stainless Steel
Shank Size3/8 in
Overall Length3 in
Shank TypeRound With 3 Flat
Point TypeSplit
Number of Flutes2
Cutting DirectionRight Hand
Cutting Edge MaterialHSS
Point Angle135 deg
Number of Steps9
Finish/CoatingSteam Oxide
Number of Hole Sizes9
Minimum Hole Diameter1/2 in
Maximum Hole Diameter1 in
Step Depth1/16 in