• Home /
  • Industry /
  • YG-1 ST442 5/16-18.00TPI STI Bottoming 1.5P-2.0P HSSE-V3 Hardslick
Picture of YG-1 ST442 5/16-18.00TPI STI Bottoming 1.5P-2.0P HSSE-V3 Hardslick

YG-1 ST442 5/16-18.00TPI STI Bottoming 1.5P-2.0P HSSE-V3 Hardslick

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

Manufacturer: YG-1
SKU: YG-ST442
Delivery date: 3-5 days
$13.45

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 Bottom Tapping, Tapping, Blind Hole Tapping, STI Thread Insert Tapping
Coating Hardslick
Performance Rating General Performance
Package Size 1
Made In USA No
Shipping State Illinois
Dimensional Specifications
Dimension Standard ANSI/ANSI
Thread Pitch 18.00TPI
Tap Square 0.2860
Tap Chamfer 1.5P-2.0P
Thread Limit 2B
Thread Type STI-I
Cut Rating <30HRC Steel, Aluminum, Ductile Iron, Gray Iron, Stainless Steel
Flutes/Inserts 3
Drill Range 0.3307 8.40MM
Shank/Pilot Dia 0.3810 9.68MM
Overall Len 2.9370 74.60MM
Length Type Standard
Tap Type Bottoming
Thread Size 5/16"
Tool Material Steel
Tap Style STI
Machine Side Connection Type Tap Collet
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat HSSE-V3
Industry-Specific Applications
Job Shop Yes
Only registered users can write reviews