VUPO 371 ISO2X M2.3X0.4 | YAMAWA MFG. Co., Ltd.

【英】タップ詳細

DINZ-PRO Coated Spiral Pointed Taps

Design for Taps

Product code：3102101026

Manufacturer's Suggested Retail Price (MSRP*)：JPY-

PDF Catalog	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)	45 mm
Thread length(ℓ)	9 mm
Shank length(ℓs)	32 mm
Shank dia.(Ds)	2.8 mm
Length of square(ℓk)	5 mm
Size of square(K)	2.1 mm

Surface Treatment	Coating
Flute type	PO(Spiral Pointed Taps for through hole)
Materials	HSS-P
Chamfer length	5P
Number of flutes	2
Gross Weight	3 g
Bored hole size	1.95 mm
Engagement ratio	81 %
(D1)Max.	1.979 mm
(D1)Min.	1.867 mm

Table of tapping speed recommended for each work material

Low carbon steels	4～10 m/min
Medium carbon steels	4～10 m/min
High carbon steels	4～10 m/min
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)	3～5 m/min
Tool steels
Cast steels
Cast irons
Ductile cast irons	4～10 m/min

Copper
Brass
Brass castings
Bronze
Wrought aluminum	4～10 m/min
Aluminum alloy castings	4～10 m/min
Magnesium alloy die castings
Zinc alloy die castings
Titanium alloys
Nickel base alloys
Thermosetting plastic
Thermoplastic resin