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CHICAGO-LATROBE

Extra Long Drill Bit, Drill Bit Size #31, Drill Bit Point Angle 135 °, Split Point

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Extra Long Drill,#31,Hss
Extra Long Drill,#31,Hss

#936730-8 | Pkg Qty: 1

$5.70 pkg | $5.70 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
906
Decimal Equivalent
0.12
Maximum Drilling Depth
1-5/8 in.
Depth x Diameter Ratio
4xD
Mfr. Part Number
11061
Drill Bit Dimension Type
Wire
Number of Flutes
2
Drill Bit Finish
Black Oxide
Overall Length
6 in.
Drill Bit Material
High Speed Steel
Package Quantity
1
Drill Bit Point Angle
135 deg.
Point Type
Split
Drill Bit Size
#31
Series
906
Drill Point Length
0.0249 in.
Shank Diameter
7/64 in.
Flute Length
1-5/8 in.
Shank Length
4-3/8 in.
Flute Type
Spiral
Shank Type
Straight
Grade
Heavy Duty
Shipping Weight
.02 lb.
Helix Angle
28 deg.
Spiral Direction
Right Hand
General
Aircraft Drill
Yes
Finish - Machining
Black Oxide
Application
For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Stainless Steels, Hardened Steel Under 50 HrC and Titanium Alloys
Material - Machining
High Speed Steel
Coolant Fed
Non-Coolant Through
Material Grade - Machining
High Performance
Depth:Dia. Ratio
4xD
Measurement System
Wire
Drill Bit Grouping
Individual
Primary Material Application ISO Code
K, P
Drill Bit Point Type
Split Point
Shank Dia.
7/64 in
Drill Diameter Tolerance
+0.0000 in /-0.0005 in
Shank Type - Machining
Straight
Drill Length Class
Extra Long

Product Description

These extended-length drill bits meet National Aerospace Standards (NAS) 907 Type B for drill bits used in aircraft repair and production. They have a black-oxide finish that 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 bits do not have coolant holes, so a separate hose is required to bring coolant to the bits' tip if it is needed.

Item Barcode
9367308
Extra Long Drill,#31,Hss
 NameItemDescription
Grainger DropshipGrainger Dropship406x35
UNSPSC CODESUNSPSC CODES23241605
VMRS (ATA) CODESVMRS (ATA) CODES053-006-009

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