Picture of Widia/Kennametal GT305079 M4-0.70mm Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-Powder Metal CrC + C

Widia/Kennametal GT305079 M4-0.70mm Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-Powder Metal CrC + C

Part Number: WIDGT305079

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

Manufacturer: WIDIA/KENNAMETAL
SKU: 1169554
Vendor: Sussex Tool and Supply
Call (262) 251-4020 for pricing
WIDIA 3955099 M4x0.70MM Cut Spiral Flute Mod Bottom 2.0P-3.0P HSSE-PM CrC + C 6H Metric 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
Shipping State Ohio
Made In USA NO
Cutter Type Tapping
Tool Material Steel
Cutting Edge Mat HSSE-PM
Machine Side Connection Type Tap Collet
Cut Rating Stainless Steel, <40HRC Steel
Coating CrC + C
Overall Length 2.4850 63.12MM
Coolant Thru Non Coolant
Shank/Pilot Dia 0.1772 4.50MM
Flutes/Inserts 3
Type Of Tool Tap
Length Type STANDARD
Performance Rating High Performance
Thread Pitch 0.70MM
Thread Type METRIC
Flute Direction RIGHT
Thread Size M4
Thread Limit 6H
Tap Style Cut Spiral Flute
Tap Type Mod Bottom
Dimension Standard DIN/DIN
Tap Drill Range 0.1287 3.27MM - 0.1358 3.45MM
Tap Square 0.1340
Tap Chamfer 2.0P-3.0P
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