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Picture of YG-1 B2746 7/8-9.00TPI Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-V3 TiN

YG-1 B2746 7/8-9.00TPI Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-V3 TiN

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Manufacturer: YG-1
SKU: YG-B2746
Delivery date: 3-5 days
$97.12

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
Application Tapping, Cut Tapping, Mod Bottom Tapping
Performance Rating General Performance
Coating TiN
Made In USA No
Shipping State Illinois
Package Size 1
Dimensional Specifications
Thread Size 7/8"
Dimension Standard ANSI/ANSI
Thread Limit H6/GH6
Cut Rating <30HRC Steel, Stainless Steel
Tool Material Steel
Machine Side Connection Type Tap Collet
Overall Len 4.6870 119.05MM
Thread Pitch 9.00TPI
Tap Square 0.5230
Flute Direction R - Right
Drill Range 0.7594 19.29MM - 0.7882 20.02MM
Length Type Standard
Tap Style Cut Spiral Flute
Tap Type Mod Bottom
Thread Type NC/UNC
Flutes/Inserts 4
Tap Chamfer 2.0P-3.0P
Shank/Pilot Dia 0.6970 17.70MM
Cutting & Machining Properties
Cutting Edge Mat HSSE-V3
Coolant Thru No
Industry-Specific Applications
Job Shop Yes
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