135° NAS 907 Type B General Purpose Aircraft Extension Drill Cleveland 3957-12 Bright HSS 21/64
Web Price
$23.91
/ each
Product Details
Yes
For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Stainless Steels, Hardened Steel Under 50 HrC and Titanium Alloys
Non-Coolant Through
No
United States
Right Hand
0.3281
4xD
4xD
0.328125
Fractional Inch
Bright
High Speed Steel
135 Degrees
Split Point
21/64 in
+0.0000 in /-0.0010 in
Extra Long
0.068 in
Aircraft Extension Drill
Bright (Uncoated)
3 5/16 in
Spiral
Heavy Duty
28 Degrees
Right
3957-12
HSS
High Speed Steel
High Performance
3 5/16 in
Fractional Inch
2
12 in
1
135
Split
Aluminum, Brass, Bronze, Copper, Steel
N, P
Cast Iron, Stainless Steel
K, M
3957-12
21/64 in
8 11/16 in
0.3281
Straight
Straight
Right Hand
Not Rated
