Picture of Widia/Kennametal GT305029 7/16-20.00TPI Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-Powder Metal CrC + C

Widia/Kennametal GT305029 7/16-20.00TPI Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-Powder Metal CrC + C

Part Number: WIDGT305029
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Manufacturer:
SKU: 1169605
Vendor: Sussex Tool and Supply
$94.77

Description

WIDIA 3955159 7/16"x20.00TPI Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-PM CrC + C 3B NF/UNF/UNEF Steel A new development in cutting tools has been made for machining aluminum. Hybrid PVD coatings consisting of a super hard TiSiN base layer and a low friction CrCx/a-C:H top layer are used on cutting tools where the combination of low friction and resistance to abrasion is required. When machining aluminum silicon, CrCx/a-C:H resists the adhesion and galling of aluminum to the cutting tool by reducing friction and TiSiN strongly resists abrasive wear.
Products specifications
Attribute name Attribute value
General Information
Shipping State Ohio
Made In USA NO
Cutter Type Tapping
Coolant Thru Non Coolant
Type Of Tool Tap
Length Type STANDARD
Thread Type NF/UNF/UNEF
Flute Direction RIGHT
Tap Style Cut Spiral Flute
Tap Type Mod Bottom
Tap Chamfer 2.0P-3.0P
Dimensions & Sizing
Overall Length 3.1600 80.26MM
Shank/Pilot Dia 0.3230 8.20MM - P
Flutes/Inserts 4
Thread Pitch 20.00TPI
Thread Size 7/16"
Tap Drill Range 0.3854 9.79MM - 0.3984 10.12MM
Tap Square 0.2390
Performance & Capacity
Cut Rating Stainless Steel, <40HRC Steel
Performance Rating High Performance
Tolerances & Accuracy
Thread Limit 3B
Materials & Finish
Tool Material Steel
Cutting Edge Mat HSSE-PM
Coating CrC + C
Standards & Identification
Dimension Standard ANSI/ANSI
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