OSG 2940601 1/4-28.00TPI Over Sized Mod Bottom Mod Bottom 2.5P-3.0P HSSE Steam Oxide

Part Number: OSG2940601

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

Manufacturer: OSG
SKU: 1176858
Call (262) 251-4020 for pricing
OSG 1/4"x28.00TPI Over Sized Mod Bottom Mod Bottom 2.5P-3.0P HSSE Steam Oxide GH7 +0.0035 NF/UNF/UNEF Steel The oxide layer produced is porous thereby retaining oil which lowers friction in ferrous applications, thus avoiding the problems of pick-up, cold welding on taps and ‘built-up edge’ on cutting edges.
Products specifications
Attribute name Attribute value
Shipping State ILLINOIS
Made In USA NO
Cutter Type Tapping
Tool Material Steel
Cutting Edge Mat HSSE
Machine Side Connection Type Tap Collet
Cut Rating Aluminum, Stainless Steel, <30HRC Steel, Ductile Iron, Gray Iron
Coating Steam Oxide
Overall Length 2.5000 63.50MM
Coolant Thru Non Coolant
Shank/Pilot Dia 0.2550 6.48MM
Flutes/Inserts 3
Type Of Tool Tap
Length Type STANDARD
Performance Rating General Performance
Thread Pitch 28.00TPI
Thread Type NF/UNF/UNEF
Flute Direction RIGHT
Thread Size 1/4"
Thread Limit GH7 +0.0035
Tap Style Over Sized Mod Bottom
Tap Type Mod Bottom
Dimension Standard ANSI/ANSI
Tap Drill Range 0.2244 5.70MM - 0.2220 5.64MM
Tap Square 0.1900
Tap Chamfer 2.5P-3.0P
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