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YG-1 ST402 1/4-20.00TPI STI Bottoming 1.5P-2.0P HSSE-V3 Hardslick

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Manufacturer: YG-1
SKU: YG-ST402
Delivery date: 3-5 days
$12.39

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
Application STI Thread Insert Tapping, Bottom Tapping, Tapping, Blind Hole Tapping
Performance Rating General Performance
Package Size 1
Made In USA No
Shipping State Illinois
Coating Hardslick
Dimensional Specifications
Tool Material Steel
Shank/Pilot Dia 0.3180 8.08MM
Tap Style STI
Dimension Standard ANSI/ANSI
Cut Rating <30HRC Steel, Aluminum, Ductile Iron, Gray Iron, Stainless Steel
Thread Pitch 20.00TPI
Thread Size 1/4"
Thread Limit 2B
Thread Type STI-I
Tap Square 0.2380
Drill Range 0.2638 6.70MM
Tap Chamfer 1.5P-2.0P
Overall Len 2.7200 69.09MM
Length Type Standard
Tap Type Bottoming
Machine Side Connection Type Tap Collet
Flutes/Inserts 3
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat HSSE-V3
Industry-Specific Applications
Job Shop Yes
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