EMUGE CU999400.5017 Tap 7/8-9.00TPI Bottoming NC/UNC DINSI 1.5P-2.0P Coolant HSS HSSE TiCN

ISO: CU999400.5017

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Manufacturer: EMUGE
SKU: EMUCU999400.5017
Delivery date: 3-5 days
$307.48

Cutting Edge Definition

High speed steels (often abbreviated HSS) are ferrous based alloys of the Fe–C–X multicomponent system where X represents a group of alloying elements comprising mainly Cr, W or Mo, V, and Co. These steels are mainly used for cutting tools, since they are characterized by their capacity to retain a high level of hardness while cutting metals at high speed. Generally, the X component is present in excess of 7%, along with more than 0.60% carbon.

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Grade and Coating Description

Titanium Carbo-Nitride (TiCN) has the highest lubricitiy of all the TiN coatings - making it an excellent choice as a dry film lubricant where improved hardness and wear resistance beyond standard Calico TiN is needed. TiCN is normally applied to steels, hardened steel, and stainless steel materials. TiCN is an excellent coating when working against bronze, brass and plastic, therefore, it a good choice for stamping, punching, and forming. Can be stripped and recoated.

Products specifications
Attribute name Attribute value
General Product Information
Application Bottom Tapping, Cut Tapping, Tapping
Performance Rating High Performance
Coating TiCN
Shipping State Massachusetts
Package Size 1
Made In USA No
Dimensional Specifications
Shank/Pilot Dia 0.6970 17.70MM
Thread Size 7/8"
Thread Limit 2B
Tap Square 0.5230
Dimension Standard DINSI
Overall Len 5.5120 140.00MM
Thread Type NC/UNC
Flute Direction R - Right
Flutes/Inserts 4
Drill Range 0.7594 19.29MM - 0.7882 20.02MM
Length Type Standard
Tap Type Bottoming
Thread Pitch 9.00TPI
Cut Rating High Temp, Stainless Steel
Tool Material Steel
Machine Side Connection Type Tap Collet
Tap Style Cut Spiral Flute
Tap Chamfer 1.5P-2.0P
Cutting & Machining Properties
Coolant Thru Yes
Cutting Edge Mat HSSE
Industry-Specific Applications
Aerospace Yes
Job Shop Yes
Medical Yes
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