R+V G4 M2.3X0.4 (P) | YAMAWA MFG. Co., Ltd.

【英】タップ詳細

JISThread Forming Taps, Coated

Design for Taps

Product code：RVP42.3EP

Manufacturer's Suggested Retail Price (MSRP*)：JPY3,560

Stock	Limited distribution's stock
PDF Catalog	PDF
2D CAD	2Ｄ：DXF｜2Ｄ：PDF
3D CAD	3D：STEP｜3D：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)	42 mm
Thread length(ℓ)	7.2 mm
Shank length(ℓs)	27 mm
Shank dia.(Ds)	3 mm
Length of square(ℓk)	5 mm
Size of square(K)	2.5 mm

Surface Treatment	Coating
Flute type	ROLL(Forming Taps)
Materials	HSS
Chamfer length	4P
Gross Weight	3 g
Bored hole size	2.12 mm
Engagement ratio	84 %
(D1)Max.	1.979 mm
(D1)Min.	1.867 mm

Table of tapping speed recommended for each work material

Low carbon steels	3～6 m/min
Medium carbon steels	3～6 m/min
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)	3～6 m/min
Tool steels
Cast steels
Cast irons
Ductile cast irons

Copper	3～6 m/min
Brass
Brass castings
Bronze
Wrought aluminum	3～6 m/min
Aluminum alloy castings	3～6 m/min
Magnesium alloy die castings
Zinc alloy die castings	3～6 m/min
Titanium alloys
Nickel base alloys
Thermosetting plastic
Thermoplastic resin