LS-HT V L150 P2 M8X1.25 1.5P | YAMAWA MFG. Co., Ltd.

【英】タップ詳細

JISLong Shank Hand Taps, Coated

Design for Taps

Product code：TNMQ8.0N115V

Manufacturer's Suggested Retail Price (MSRP*)：JPY8,260

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)	19 mm
Shank length(ℓs)	50 mm
Shank dia.(Ds)	6.2 mm
Length of square(ℓk)	8 mm
Size of square(K)	5 mm

Surface Treatment	Coating
Flute type	HT(Hand Taps)
Materials	HSS
Chamfer length	1.5P
Number of flutes	4
Gross Weight	42 g
Bored hole size	6.85 mm
Engagement ratio	85 %
(D1)Max.	6.912 mm
(D1)Min.	6.647 mm

Table of tapping speed recommended for each work material

Low carbon steels
Medium carbon steels	10～20 m/min
High carbon steels	10～20 m/min
Alloy steels	10～20 m/min
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 aluminum
Aluminum alloy castings
Magnesium alloy die castings
Zinc alloy die castings
Titanium alloys
Nickel base alloys
Thermosetting plastic
Thermoplastic resin