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  11. Screw Machine Drill Bit, 4.90 mm Size, 130 Degrees Point Angle, High Speed Steel, Uncoated Finish
Walter Screw Machine Drill Bit, 4.90 mm Size, 130 Degrees Point Angle, High Speed Steel, Uncoated Finish A1148-4.9 - main

Screw Machine Drill Bit, 4.90 mm Size, 130 Degrees Point Angle, High Speed Steel, Uncoated Finish

  • Mfr # A1148-4.9

  • Zoro # G4789187

product price: $9.15
/ea
Sold in multiples of 5 for $45.75

Key Features

Drill Bit Size
4.9 mm
Overall Length
62 mm
Flute Length
1 3/125 in
Number of Flutes
2
Material - Machining
High Speed Steel
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Specifications

Product Information

MFR #
A1148-4.9
Zoro #
G4789187
UPC #
-
Country of Origin
France

Dimensions

Drill Bit Size
4.9 mm
Overall Length
62 mm
Flute Length
1 3/125 in
Shank Dia.
4.9 mm
Depth:Dia. Ratio
3xD
Drill Length Class
Screw-Machine Length
Drill Point Length
1.14 mm
Maximum Drilling Depth
1 1/64 in
Drill Diameter Tolerance
H8
Shank Length
36 mm

Details

Item
Screw Machine Drill Bit
Number of Flutes
2
Material - Machining
High Speed Steel
Finish - Machining
Bright (Uncoated)
Drill Bit Point Angle
130 Degrees
Cutting Direction
Right Hand
Grade
General Purpose
List Number
A1148
Decimal Equivalent
0.1929
Flute Type
Parabolic
Standards
DIN 1897
Coolant Fed
Non-Coolant Through
Series
UFL
Measurement System
Metric
Drill Bit Point Type
Conical Point
Sheeter Drill
No
Primary Material Application
Aluminum
Material Grade - Machining
General Purpose
Primary Material Application ISO Code
K, M, N, P, S
Secondary Material Application
Composite
Shank Type - Machining
Straight
Secondary Material Application ISO Code
O

Description

Screw Machine Drill Bit, Drill Bit Size 4.9 mm, Drill Bit Point Angle 130 Degrees , Conical Point, High Speed Steel, Bright (Uncoated), Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.1929

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