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Chicago-Latrobe 47835 550ASP Heavy-Duty Cobalt Straw Jobber-Length Drill Bit, 0.0984 in dia Cutting, 2.2441 in OAL, 2.50 mm - pack of 12
Item #: 47835 by Chicago-Latrobe
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Features
Finish
Straw
Material
HSS-CO 5% (M35)
Bit Length
2.2441 in
Type
Style 550ASP
Shank Type
Straight
Flute Length
1.1811 in
Point Angle
135° RHS/RHC
No of Flutes
2
Point Shape
Split
Nominal Diameter
2.50 mm
Coating
Straw
Cutting Diam [Nom]
0.0984 in
Overall Length [Nom]
2.2441 in
Flute Type
Regular Spiral
Overall Length (mm)
57.00
Number of Flutes
2
Standards
NAS 907 Type B
Cutting Direction
Right Hand
Series
550ASP
Point Type
Split Point
Drill Bit Material
Cobalt
Spiral Type
Regular
Coating/Finish
Straw
Coolant Through
No
Drill Bit Grade
Heavy Duty
Drill Bit Size (Decimal Inch)
0.0984
Drill Bit Size (mm)
2.50
Drill Bit Size Range (Decimal Inch)
0.0500 - 0.1000
Drill Point Angle
135 degrees
Flute Length (Decimal Inch)
1.1811
Flute Length (mm)
30.00
Overall Length (Decimal Inch)
2.2441
Primary Workpiece Material
Stainless Steel
Shank Diameter (Decimal Inch)
0.0984
Shank Diameter (mm)
2.5
Shank Length (Decimal Inch)
1.0630
Shank Length (mm)
27
Tool Performance
High Performance
UNSPSC Code
23241634
Vendor Drop Ship
N
Drill Bit Diameter Tolerance
+0.0000 to -0.0005 in
Drill Bit Size Range (mm)
2.00 - 3.00
Specification Designation
NAS
Specification Number
NAS 907-B
Web Configuration
Tapered
Web Thinning
Web-Thinned
Product Overview
Heavy-duty construction for drilling in tough, high-tensile, and work-hardening materials
Manufactured from premium cobalt high-speed steel, increasing hot hardness and extending drill wear life
Straw finish adds lubricity and easily identifies cobalt drills
135 degree P3 split point is self-centering for reduced thrust and easier penetration
Sizes smaller than 0.0625 inch do not have split point.
Manufactured from premium cobalt high-speed steel, increasing hot hardness and extending drill wear life
Straw finish adds lubricity and easily identifies cobalt drills
135 degree P3 split point is self-centering for reduced thrust and easier penetration
Sizes smaller than 0.0625 inch do not have split point.