HSS-E-PM Through Hole Machine Tap for Stainless Steel, 4-40 Tap Thread Size, TiAlN Coated

  • Mfr # 137857 4-40

  • Zoro # G909574371


product price:  $30.45
/ea

Key Features

Shank Dia.
3.5 mm
Tap Material
HSS E PM
Standard
DIN 371
Overall Length
56 mm
Thread Direction
Right-Hand
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Specifications

Product Information

MFR #
137857 4-40
Zoro #
G909574371
UPC #
4062406210007
Country of Origin
Germany

Dimensions

Shank Dia.
3.5 mm
Overall Length
56 mm
Thread Length
7.1 mm
Thread Size
4-40 UNC
Shank Square Size
2.7 mm
Thread Diameter
2.84 mm
Tapping Hole Diameter
2.35 mm

Details

Item
Tap
Tap Material
HSS E PM
Standard
DIN 371
Thread Direction
Right-Hand
Number of Flutes
3
Application
up to 2.5xD for Blind Holes
Thread Type
UNC
Thread type
UNC
Tool Type
Machine tap for dynamic machining
Coolant Through
No
Thread Pitch
0.635 mm
Number of Teeth
3
Series
Master Tap
Finish
TiAlN
Ring Color
Blue
Taper Lead Angle
15°
Tolerance Class
2BX
Shank Type
Plain Shank with h9
Flank Angle
60°
Taper Lead Form
C
Threads per Inch
40
Helix Angle
45°
Tolerance
2BX
Threads per inch
40
Number of Clamping Slots
3

Description

High-performance tap- specially developed for good process reliability in stainless and acid-resistant steels and duplex materials. - HSS-E-PM tool material for maximum wear resistance. - The latest generation of TiAlN multi-layer coating. - Parameterised flute geometry for optimum chip formation and rigidity. Application: For UNC uniform coarse threads ASME - B1.1. Thread type: UNC Tool material: HSS E PM Standard: DIN 371 Threads per inch: 40 Thread dia : 2.84 mm Overall length L: 56 mm Shank dia Ds: 3.5 mm Shank square : 2.7 mm Tapping hole dia : 2.35 mm

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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