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H1

N-RS STI G4 M4X0.7 (P)

【英】タップ詳細

JISThread Forming Taps for Non-Ferrous Materials

Design for Taps
RW4.0I4LENP

Product code:RW4.0I4LENP

Manufacturer's Suggested Retail Price (MSRP*):JPY3,290

StockLimited distribution's stock
PDF CatalogPDF
2D CAD2D:DXF2D:PDF
3D CAD3D:STEP3D:PDF
※MSRP is for reference purposes only. Please consult your local distributor for pricing.
Pricing outside Japan may vary due to each country's tax schedule,
tariffs, import/shipping charges, and duties imposed by customs.

Spec

Overall length(L)60 mm
Thread length(ℓ)13 mm
Thread+Neck length(ℓn)22 mm
Shank length(ℓs)33 mm
Shank dia.(Ds)5.5 mm
Length of square(ℓk)7 mm
Size of square(K)4.5 mm
Basic major dia.4.909 mm
Surface TreatmentNI
Flute typeROLL(Forming Taps)
MaterialsHSS
Chamfer length4P
Number of flutes1
Gross Weight11 g
Bored hole size4.57 mm
Engagement ratio89 %
(D1)Max.4.291 mm
(D1)Min.4.151 mm

Table of tapping speed recommended for each work material

Low carbon steels
Medium carbon steels
High carbon steels
Alloy steels
Heat treated steel (25〜35HRC)
Heat treated steel (35〜45HRC)
Heat treated steel (45〜55HRC)
Heat treated steel (55〜63HRC)
Stainless steels (SUS)
Tool steels
Cast steels
Cast irons
Ductile cast irons
Copper
Brass
Brass castings
Bronze
Wrought aluminum4~12 m/min
Aluminum alloy castings4~12 m/min
Magnesium alloy die castings
Zinc alloy die castings4~12 m/min
Titanium alloys
Nickel base alloys
Thermosetting plastic
Thermoplastic resin