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Picture of YG-1 D8744 7/8-9.00TPI Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-V3 Hardslick

YG-1 D8744 7/8-9.00TPI Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-V3 Hardslick

Need Assistance or Service? Please call 262-251-4020

Manufacturer: YG-1
SKU: YG-D8744
Delivery date: 3-5 days
$219.51

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

Hardslick Coating. Range: up to 37Rc. Excellent results on steel, stainless steel, nickel alloys and aluminum. Reduces galling and seizing

Products specifications
Attribute name Attribute value
General Product Information
Shipping State Illinois
Application Cut Tapping, Tapping, Mod Bottom Tapping
Coating Hardslick
Performance Rating General Performance
Package Size 1
Made In USA No
Dimensional Specifications
Tool Material Steel
Dimension Standard ANSI/ANSI
Tap Square 0.5230
Cut Rating Aluminum, Brass, Graphite, Plastic
Tap Style Cut Spiral Flute
Tap Chamfer 2.0P-3.0P
Thread Size 7/8"
Machine Side Connection Type Tap Collet
Overall Len 4.6870 119.05MM
Tap Type Mod Bottom
Thread Type NC/UNC
Flute Direction R - Right
Drill Range 0.7594 19.29MM - 0.7882 20.02MM
Length Type Standard
Thread Limit H4/GH4
Shank/Pilot Dia 0.6970 17.70MM
Thread Pitch 9.00TPI
Flutes/Inserts 3
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat HSSE-V3
Industry-Specific Applications
Aerospace Yes
Automotive Yes
Job Shop Yes
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