Share
Print
CHICAGO-LATROBE
Stubby Length Drill Bit, Drill Bit Size 1/4", Drill Bit Point Angle 135 °, Split Point, Cobalt
Hover over image to magnify
#912453-5 | Pkg Qty: 1
$7.34 pkg | $7.34 ea
Drop Ship Item
Shipping to 60045
Technical Specifications
Key Specifications
Brand
CHICAGO-LATROBE
Helix Angle
28 deg.
Cutting Direction
Right
Item
Screw Machine Drill Bit
Cutting Direction
Right Hand
List Number
559
Decimal Equivalent
1/4
Maximum Drilling Depth
1-3/8 in.
Depth x Diameter Ratio
4xD
Mfr. Part Number
50813
Dimension Type
Fractional Inch
Number of Flutes
2
Drill Bit Dimension Type
Fractional Inch
Number of Pieces
1
Drill Bit Finish
Straw/Bronze
Overall Length
2-1/2 in.
Drill Bit Material
Cobalt Steel
Pack Quantity
1
Drill Bit Point Angle
135 deg.
Point Angle
135 deg.
Drill Bit Size
1/4 in.
Point Type
Split Point
Drill Letter Size
E
Series
559
Drill Point Length
0.0518 in.
Shank Diameter
1/4 in.
Flute Length
1-3/8 in.
Shank Length
1-1/8 in.
Flute Type
Spiral
Sizes Included
1/4 in.
Grade
Heavy Duty
Spiral Direction
Right Hand
General
Application
For Use On Tool Steel, Stainless Steel, Alloy Steel and Cast Iron
Material - Machining
Cobalt
Depth:Dia. Ratio
4xD
Material Grade - Machining
M42
Drill Bit Grouping
Individual
Measurement System
Fractional Inch
Drill Bit Point Type
Split Point
Primary Material Application ISO Code
K, P
Drill Diameter Tolerance
+0.0000 in /-0.0007 in
Shank Dia.
1/4 in
Drill Length Class
Screw Machine Length
Shank Type - Machining
Straight
Finish - Machining
Straw/Bronze
Product Description
These drill bits have a straw/bronze finish that improves their wear resistance. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece.
Expertly Selected Product Pairings
Item Barcode
Screw Mach Drill,Co,Bronze,1/4,
| Name | Item | Description | |
|---|---|---|---|
 | Grainger Dropship | 1TNU5 | Screw Mach Drill,Co, |
 | UNSPSC CODES | 20111614 | |
 | VMRS (ATA) CODES | 053-006-009 | Screw Mach Drill,Co, |
All information contained herein is the property of Imperial Supplies LLC, and is published here for your use only. Any reproduction or distribution of this information without prior written consent from Imperial Supplies LLC is strictly prohibited.
Imperial Supplies LLC does not provide services and products outside the United States
For more product information by email, click here