LS-N-CT L150 P4 M20X1.5 1.5P | YAMAWA MFG. Co., Ltd.

【英】タップ詳細

JISLong Shank Carbide Taps

Design for Taps

Product code：TY020OSAWBAG

Manufacturer's Suggested Retail Price (MSRP*)：JPY72,500

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)	150 mm
Thread length(ℓ)	24 mm
Shank length(ℓs)	70 mm
Shank dia.(Ds)	15 mm
Length of square(ℓk)	15 mm
Size of square(K)	12 mm

Flute type	HT(Hand Taps)
Materials	Carbide
Chamfer length	1.5P
Number of flutes	4
Gross Weight	228 g
Bored hole size	18.60 mm
Engagement ratio	86 %
(D1)Max.	18.676 mm
(D1)Min.	18.376 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	5～15 m/min
Ductile cast irons	5～15 m/min

Copper
Brass
Brass castings	5～15 m/min
Bronze
Wrought aluminum
Aluminum alloy castings
Magnesium alloy die castings
Zinc alloy die castings
Titanium alloys
Nickel base alloys
Thermosetting plastic
Thermoplastic resin