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DEWALT

1/4" Twist Drill Bit, High Speed Steel, Black Oxide, 2-53/64" Depth, Round Shank Type

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1/4" Hss Drill Bit
1/4" Hss Drill Bit

#924947-3 | Pkg Qty: 1

$11.67 pkg | $11.67 ea

Drop Ship Item

Shipping to 60045

Technical Specifications

Key Specifications
Brand
DEWALT
Flute Length
2-53/64 in.
Cutting Direction
Right
Flute Type
Spiral
Cutting Direction
Right Hand
Impact Rated
No
Decimal Equivalent
1/4 in.
Item
Extra Long Drill Bit
Decimal Size
0.2500 in.
Maximum Drilling Depth
2-53/64 in.
Drill Bit Case Type
Skin Card
Mfr. Part Number
DW1606
Drill Bit Dimension Type
Fractional Inch
Overall Length
12 in.
Drill Bit Finish
Black Oxide
Pack Quantity
1
Drill Bit Material
High Speed Steel
Point Angle
135 deg.
Drill Bit Point Angle
135 deg.
Shank Shape
Round
Drill Bit Size
1/4 in.
Shank Type
Round
Drill Size
1/4 in.
Shipping Weight
0.15 lb.
Finish
Black Oxide
System of Measurement
Fractional
General
Coolant Fed
Non-Coolant Through
Material - Machining
High Speed Steel
Depth:Dia. Ratio
11xD
Measurement System
Fractional Inch
Drill Bit Grouping
Individual
Primary Material Application ISO Code
P
Drill Bit Point Type
Split Point
Shank Dia.
1/4 in
Drill Length Class
Extra Long
Shank Type - Machining
Straight
Finish - Machining
Black Oxide
Web Construction
Tapered

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.

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Item Barcode
9249473
1/4" Hss Drill Bit
 NameItemDescription
Grainger DropshipGrainger Dropship4KW111/4" HSS Drill Bit
UNSPSC CODESUNSPSC CODES20111614
VMRS (ATA) CODESVMRS (ATA) CODES053-006-0091/4" HSS Drill Bit

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