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  11. Screw Machine Drill Bit, #20 Size, 130 Degrees Point Angle, High Speed Steel, Uncoated Finish
Walter Screw Machine Drill Bit, #20 Size, 130 Degrees Point Angle, High Speed Steel, Uncoated Finish A1148-NO20 - main

Screw Machine Drill Bit, #20 Size, 130 Degrees Point Angle, High Speed Steel, Uncoated Finish

  • Mfr # A1148-NO20

  • Zoro # G4839252

product price: $8.55
/ea
Sold in multiples of 5 for $42.75

Key Features

Drill Bit Size
#20
Overall Length
55 mm
Flute Length
22 mm
Number of Flutes
2
Material - Machining
Cobalt
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Specifications

Product Information

MFR #
A1148-NO20
Zoro #
G4839252
UPC #
-
Country of Origin
France

Dimensions

Drill Bit Size
#20
Overall Length
55 mm
Flute Length
22 mm
Shank Dia.
4.09 mm
Depth:Dia. Ratio
3xD
Shank Length
33 mm
Drill Diameter Tolerance
H8
Drill Point Length
0.953 mm
Maximum Drilling Depth
55/64 in
Drill Length Class
Screw-Machine Length

Details

Item
Screw Machine Drill Bit
Number of Flutes
2
Material - Machining
Cobalt
Finish - Machining
Bright (Uncoated)
Drill Bit Point Angle
130 Degrees
Cutting Direction
Right Hand
List Number
A1148
Flute Type
Parabolic
Decimal Equivalent
0.1610
Grade
General Purpose
Standards
DIN 1897
Coolant Fed
Non-Coolant Through
Series
UFL
Shank Type - Machining
Straight
Drill Bit Point Type
Conical Point
Sheeter Drill
No
Primary Material Application
Aluminum
Primary Material Application ISO Code
K, M, N, P, S
Secondary Material Application
Aluminum, Cast Iron, Stainless Steel, Steel, Titanium
Measurement System
Wire
Secondary Material Application ISO Code
K, M, N, P, S
Material Grade - Machining
General Purpose
Helix Angle - Maximum
40 Degrees
Spiral Direction
Right Hand

Description

Screw Machine Drill Bit, Drill Bit Size #20, Drill Bit Point Angle 130 Degrees , Conical Point, Cobalt, Bright (Uncoated), Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.1610

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