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‎2102 ONYX 4-40 H2 BRT

‎Spiral Flute Tap; #4 - 40 ; 1-7/8″ OAL ; 3 FL ; HSS ; Uncoated ; H2 ; Series 2102

Item # 30870

Brand: Morse Cutting Tools

MFG #: 30870

Legacy Part #: MT7930870

UPC #: 01039955 | 686125308704

Trade Name: ONYX TAP

Quantity Available

Thread Diameter Size (TDZ)

Flute Helix Angle (FHA)

48 Degrees

Threads per Inch (TPI)

Cutting Edge Material

HSS

Thread Standard

Thread Tolerance Class (TCTR)

Overall Length (OAL)

‎1-7/8″

Chamfer

Semi-Bottoming

Thread Cutting Part Length (THL)

0.236″

Coating

Uncoated

Usable Length (LU)

0.563″

Coolant Supply Property (CSP)

External

Connection Diameter Machine Side (DCONMS)

0.141″

Measurement Type

Machine Screw

Flute Count (NOF)

Series/List #

2102

Product Features

Remarks

• ONYX TAP - for tapping a wide range of materials up to 28Rc hardness.• CNC Style enchances chip evacuation and cutting fluid flow to the cutting teeth for reduced friction, heat and galling. Also reduces contact between the tap and the workpiece.• Semi-Bottoming Style are designed to lift the chips sout of the hole in blind hole tapping, eliminating chip evacuation problems which can result in damaged threads and broken taps. They will also bridge opeings, keyways and other interruptions in the tapped hole.• Bright Finish for tapping a wide range of materials including Non-Ferrous materials. Tool coatings can be added for enchanced performance & tool life.

Country of Origin

USA

Shipping Info

Package Length

1.80000

Package Width

.10000

Package Height

.10000

Package Weight

0.02

‎2102 ONYX 4-40 H2 BRT

Product Features

Shipping Info

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