Type “X” Counterbore Sets
Individual Size Information
Set of 6 Type “X” Counterbores in Wood Holder
Stock No. 12490006
The following sets of Drills and Stop Collars can be ordered with the above sets of Counterbores
Drill Type
Length
StockNumber
High SpeedRegularPoint Drills
-Short Length
15090006
-Regular Length
15190006
-Long Length
15290006
High SpeedBrad PointDrills
25090006
25190006
25290006
Sizes in Set No. 12490006
Type 'X'
Specifications
Stock Number
Cutting Dia.
Overall Length
Drill Size
*X3L
5/8
1
3/16
*X4L
3/4
1/4
*X5L
1-1/8
5/16
*X6L
7/8
1-1/4
3/8
*X7L
1-3/8
7/16
*X8L
1-1/2
1/2