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  11. Screw Machine Drill Bit, #31 Size, 135 Degrees Point Angle, Cobalt Steel, Straw/Bronze Finish
Chicago-Latrobe Screw Machine Drill Bit, #31 Size, 135 Degrees Point Angle, Cobalt Steel, Straw/Bronze Finish 50886 - main

Screw Machine Drill Bit, #31 Size, 135 Degrees Point Angle, Cobalt Steel, Straw/Bronze Finish

  • Mfr # 50886

  • Zoro # G1972275

product price: $2.79
/ea

Key Features

Overall Length
1 7/8 in
Flute Length
7/8 in
Number of Flutes
2
Material - Machining
Cobalt
Finish - Machining
Straw
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Specifications

Product Information

MFR #
50886
Zoro #
G1972275
UPC #
662355508862
Country of Origin
United States

Dimensions

Drill Bit Size
#31
Overall Length
1 7/8 in
Flute Length
7/8 in
Shank Dia.
3.05 mm
Depth:Dia. Ratio
4xD
Drill Point Length
0.0249 in
Shank Length
1 in
Drill Length Class
Screw-Machine Length
Drill Diameter Tolerance
+0.0000 in/-0.0005 in
Maximum Drilling Depth
7/8 in

Details

Item
Screw Machine Drill Bit
Number of Flutes
2
Material - Machining
Cobalt
Finish - Machining
Straw
Drill Bit Point Angle
135 Degrees
Cutting Direction
Right Hand
List Number
559
Decimal Equivalent
0.1200
Flute Type
Spiral
Grade
M42
Drill Bit Grouping
Drill Bit
Standards
Not Rated
Series
559
Primary Material Application
Cast Iron, Steel, Tool and Die Steel
Material Grade - Machining
M42
Primary Material Application ISO Code
K, P
Shank Type - Machining
Straight
Spiral Direction
Right Hand
Drill Bit Point Type
Split Point
Helix Angle
28 Degrees
Measurement System
Wire
Coolant Fed
Non-Coolant Through
Helix Angle - Minimum
21 Degrees
Helix Angle - Maximum
28 Degrees
Secondary Material Application ISO Code
H, M, N, S
Secondary Material Application
Aluminum, Brass, Bronze, Copper, Hardened Steel, Stainless Steel, Titanium

Description

Screw Machine Drill Bit, Drill Bit Size #31, Drill Bit Point Angle 135 Degrees , Split Point, Cobalt, Straw, Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.1200

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