CHICAGO-LATROBE

Reduced Shank Drill Bit, 25/32", High Speed Steel, Black Oxide, List Number 190F

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Silver/Deming Drill,25/32,Hss,
Silver/Deming Drill,25/32,Hss,
Reduced Shank Drill Bit, 25/32", High Speed Steel, Black Oxide, List Number 190F Video

#926728 | Pkg Qty: 1

$58.30 pkg | $58.30 ea

Technical Specifications

Key Specifications
Brand
CHICAGO-LATROBE
Helix Angle
28 deg.
Coolant Through
Non-Coolant Through
Item
Reduced Shank Drill Bit
Cutting Direction
Right
Maximum Drilling Depth
3-1/8 in.
Cutting Direction
Right Hand
Mfr. Part Number
52450
Decimal Equivalent
0.7812
Number of Flutes
2
Depth x Diameter Ratio
4xD
Number of Pieces
1
Drill Bit Dimension Type
Fractional Inch
Overall Length
6 in.
Drill Bit Finish
Black Oxide
Pack Quantity
1
Drill Bit Material
High Speed Steel
Point Type
Split Point
Drill Bit Point Angle
118 deg.
Series
190F
Drill Bit Size
25/32 in.
Shank Diameter
3/8 in.
Drill Point Length
0.2347 in.
Shank Length
2-1/4 in.
Flute Length
3-1/8 in.
Shank Type
Round with Flats
Flute Type
Spiral
Shipping Weight
0.45 lb.
Grade
General Purpose
Spiral Direction
Right Hand
General
Application
For Alloy And Carbon Steel, Cast Iron And Wood
Material Grade - Machining
General Purpose
Coolant Fed
Non-Coolant Through
Measurement System
Fractional Inch
Depth:Dia. Ratio
4xD
Primary Material Application ISO Code
K, P
Drill Bit Grouping
Individual
Shank Dia.
3/8 in
Drill Bit Point Type
Split Point
Shank Type - Machining
Straight with Three Flats
Drill Diameter Tolerance
+0.0000 in /-0.0012 in
Silver & Deming Drill
Yes
Finish - Machining
Black Oxide
Standards
ISO
Material - Machining
High Speed Steel

Product Description

These drill bits have three flats on their shank that help prevent the bits from slipping in the drill chuck when drilling at high speeds or under heavy loads. The bits are made from high-speed steel and provide more flexibility and absorb more shock and vibration than cobalt drill bits. Also known as Silver and Deming drill bits, these reduced-shank drill bits have a 1/2" shank and a drill diameter that is greater than 1/2". They can create larger holes than standard drill bits that have a 1/2" shank.

Item Barcode
9267280
Silver/Deming Drill,25/32,Hss,
  Name Item Description
Grainger Dropship Grainger Dropship 1M911 Silver/ Deming Drill,
UNSPSC CODES UNSPSC CODES 23241605
VMRS (ATA) CODES VMRS (ATA) CODES 053-006-009 Silver/ Deming Drill,

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