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CHICAGO-LATROBE

High Speed Steel Extra Long Drill Bit, 1/2", Steam Oxide Finish

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Extra Long Drill Bit,Size 1/2"
Extra Long Drill Bit,Size 1/2"
High Speed Steel Extra Long Drill Bit, 1/2", Steam Oxide Finish Video

#926985-4 | Pkg Qty: 1

$41.08 pkg | $41.08 ea

Drop Ship Item

Shipping to 60045

Technical Specifications

Key Specifications
Brand
CHICAGO-LATROBE
Item
Extra Long Drill Bit
Coolant Through
Non-Coolant Through
Jobber Length Basic Material
High Speed Steel
Cutting Direction
Right
List Number
120X
Cutting Direction
Right Hand
Maximum Drilling Depth
5-1/2 in.
Decimal Equivalent
1/2
Mfr. Part Number
50570
Depth x Diameter Ratio
4xD
Number of Flutes
2
Drill Bit Dimension Type
Fractional Inch
Overall Length
8 in.
Drill Bit Finish
Black Oxide
Pack Quantity
1
Drill Bit Material
High Speed Steel
Point Type
Notched
Drill Bit Point Angle
118 deg.
Series
120X
Drill Bit Size
1/2 in.
Shank Diameter
1/2 in.
Drill Point Length
0.1502 in.
Shank Length
2-1/2 in.
Flute Length
5-1/2 in.
Shank Type
Straight
Flute Type
Spiral
Shipping Weight
.36 lb.
Grade
General Purpose
Spiral Direction
Right Hand
Helix Angle
28
General
Application
For Drilling Carbon Steel, Alloy Steel and Cast Iron in Long Reach Applications
Finish - Machining
Black Oxide
Coolant Fed
Non-Coolant Through
Material - Machining
High Speed Steel
Depth:Dia. Ratio
4xD
Material Grade - Machining
General Purpose
Drill Bit Grouping
Individual
Measurement System
Fractional Inch
Drill Bit Point Type
Notched Point
Primary Material Application ISO Code
K, P
Drill Diameter Tolerance
+0.0000 in /-0.0010 in
Shank Dia.
1/2 in
Drill Length Class
Extra Long
Shank Type - Machining
Straight

Product Description

The black-oxide finish on these bits retains lubricants to improve their wear resistance and chip flow. Black-oxide bits should only be used for drilling ferrous metals. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece. These drill bits do not have coolant holes, so a separate hose is required to bring coolant to the bits' tip if it is needed.

Documents

Drill Bits Overview
Item Barcode
9269854
Extra Long Drill Bit,Size 1/2"
 NameItemDescription
Grainger DropshipGrainger Dropship438Z90Extra Long Drill Bit,
UNSPSC CODESUNSPSC CODES20111614
VMRS (ATA) CODESVMRS (ATA) CODES053-006-009Extra Long Drill Bit,

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