![Screw Machine Drill Bit, #21 Size, 118 Degrees Point Angle, High Speed Steel, Bright Finish](http://thetoolsman.com/cdn/shop/files/Z1r_6yjcpEx_82985745-4fc0-44a9-a783-eaa35f4cb0b9.jpg?v=1713573367)
Screw Machine Drill Bit, #21 Size, 118 Degrees Point Angle, High Speed Steel, Bright Finish
Web Price
$2.67
/ each
Product Details
For Drilling Alloy Steel, Aluminum, Brass, Carbon Steel, Cast Iron, Copper Alloys
#21
Non-Coolant Through
No
United States
Right Hand
0.1590
4xD
4xD
Wire
Bright
Drill Bit
High Speed Steel
118 Degrees
Conventional Point
#21
+0.0000 in /-0.0007 in
Screw Machine Length
0.0478 in
1.063
Bright (Uncoated)
1 1/16 in
Spiral
General Purpose
28 Degrees
2120
High Speed Steel
General Purpose
1 1/16 in
Wire
2
0
2 1/8 in
1
Radial
Aluminum, Brass, Bronze, Copper
N
2120
5/32 in
1 1/16 in
Straight
0.1590
Straight
Straight
#21
Right Hand
ASME B94.11M-1993