![135° NAS 907 Type B General Purpose Aircraft Extension Dril Cleveland 3957-6 Bright HSS RHS/RHC 5/16](http://thetoolsman.com/cdn/shop/files/Z_9E_wfo5oy_2f91262b-cfdc-4f78-9bf9-3511bf5d43bb.jpg?v=1712291553)
135° NAS 907 Type B General Purpose Aircraft Extension Dril Cleveland 3957-6 Bright HSS RHS/RHC 5/16
Web Price
$19.70
/ each
Product Details
Yes
For Alloy Steel, Carbon Steel And Cast Iron
Non-Coolant Through
No
United States
Right Hand
0.3125
4xD
4xD
0.3125
Fractional Inch
Fractional Inch
Bright
High Speed Steel
135 Degrees
Split Point
5/16 in
+0.0000 in /-0.0010 in
Jobber Length
0.0647 in
Aircraft Extension Drill
Bright
Bright (Uncoated)
3 3/16 in
Spiral
Heavy Duty
21 Degrees to 34 Degrees
Right
3957
High Speed Steel
High Speed Steel
High Performance
1 1/4 in
Fractional Inch
2
1
6 in
1
135 Degrees
Split point
Aluminum, Brass, Bronze, Copper, Steel
N, P
Cast Iron, Stainless Steel
K, M
3957-6
5/16 in
2 13/16 in
0.3125
Straight
Straight
5/16
Right Hand
NAS 907 Type B