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YG-1 F8746 7/8-9.00TPI Cut Spiral Flute Bottoming 1.5P-2.0P HSSE-V TiN

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Manufacturer: YG-1
SKU: YG-F8746
Delivery date: 3-5 days
$54.59

Cutting Edge Definition

Vanadium: increases wear resistance of finishing tools. • Cobalt: enables increased hardening temperatures and improves heat resistance. All types of HSS contain significant amounts of carbon, which reacts with the refractory metals to form hard carbides, which increase wear resistance and hot hardness.

Grade and Coating Description

Titanium nitride (TiN) coating is wear resistant, inert & reduces friction. Used on cutting tools punches etc improving tool life 2-10x over uncoated tools

Products specifications
Attribute name Attribute value
General Product Information
Coating TiN
Made In USA No
Package Size 1
Shipping State Illinois
Application Bottom Tapping, Cut Tapping, Tapping
Performance Rating General Performance
Dimensional Specifications
Machine Side Connection Type Tap Collet
Overall Len 4.6870 119.05MM
Thread Type NC/UNC
Flutes/Inserts 4
Drill Range 0.7594 19.29MM - 0.7882 20.02MM
Length Type Standard
Tap Type Bottoming
Thread Size 7/8"
Tap Style Cut Spiral Flute
Tap Chamfer 1.5P-2.0P
Thread Limit H6/GH6
Tool Material Steel
Thread Pitch 9.00TPI
Dimension Standard ANSI/ANSI
Tap Square 0.5230
Cut Rating <25HRC Steel, Stainless Steel
Shank/Pilot Dia 0.6970 17.70MM
Cutting & Machining Properties
Cutting Edge Mat HSSE-V
Coolant Thru No
Industry-Specific Applications
Job Shop Yes
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