135° NAS 907 TypeB General Purpose Aircraft Extension Drill Cleveland 3957-12 Bright HSS RHS/RHC 1/2
Web Price
$38.29
/ each
Product Details
Yes
For Alloy Steel, Carbon Steel And Cast Iron
Non-Coolant Through
No
United States
Right Hand
0.5000
4xD
4xD
0.5
Fractional Inch
Fractional Inch
Bright
High Speed Steel
135 Degrees
Split Point
1/2 in
+0.0000 in /-0.0010 in
Extra Long
0.1036 in
Aircraft Extension Drill
Bright
Bright (Uncoated)
4 1/2 in
Spiral
Heavy Duty
21 Degrees to 34 Degrees
Right
3957
High Speed Steel
High Speed Steel
High Performance
2 in
Fractional Inch
2
1
12 in
1
135 Degrees
Split point
Aluminum, Brass, Bronze, Copper, Steel
N, P
Cast Iron, Stainless Steel
K, M
3957-12
1/2 in
7 1/2 in
0.5
Straight
Straight
1/2
Right Hand
NAS 907 Type B
