Chicago-Latrobe 21/64″ 135 Spiral Flute Cobalt Taper Length Drill Bit Oxide/Gold Finish, 4-1/8″ Flute Length, 6-1/2″ OAL, Split Point, Straight Shank, Series 520
Manufacturer Part #: 44821
S/N: 81410219
UNSPSC: 23241600
(Minimum Order Quantity=6, Package Quantity=1)
(Please order in multiples of 6)
Specifications:
Drill Bit Size (Inch) |
21/64 |
Drill Bit Size (Decimal Inch) |
0.3281 |
Tool Material |
Cobalt |
Drill Point Angle (Degrees) |
135 |
Coating/Finish |
Black Oxide |
Flute Type |
Spiral |
Cutting Direction |
Right Hand |
Point Type |
Split |
Coolant Through |
No |
Shank Type |
Straight-Cylindrical |
Threaded Shank |
No |
Shank Diameter (mm) |
8.33mm |
Material Application3 |
Cast Iron, High-Tensile Steel, Inconel, Manganese Steel, Titanium |
Overall Length (Decimal Inch) |
6-1/2in |
Series |
520 |
Shank Diameter (Decimal Inch) |
0.3281 |
Shank Length (Decimal Inch) |
2.3750in |
Shank Length (mm) |
60.32mm |
Flute Length (Inch) |
4-1/8 |
Drill Bit Diameter Tolerance |
+0.0000 to -0.0010 in |
Tool Application |
Self-Centering |
Tool Performance |
High Performance |
Web Thinning |
Web-Thinned |
Web Configuration |
Tapered |
Drill Bit Grade |
General Purpose |
Spiral Type |
Regular |
Material Grade |
M42 |
UNSPSC Code |
23241600 |
Reviews
There are no reviews yet.