Drill Size
#1 Step 1/8 to 1/2 Inch, #4 Step 3/16 to 7/8 Inch, #6 Step 3/8 Inch and 1/2 Inch, #7 Step 7/8 Inch Single Hole, #8 1/2 to 1 Inch, #9 Step 7/8 Inch and 1-1/8 Inch
Finish
Black Oxide Coated
Flute Type
Dual
Maximum Drill Size
#9
Minimum Drill Size
#1
Number of Drills
6
Shank Type
3-Flat
Type
Step