AL-SP D4 M5X0.8 | YAMAWA MFG. Co., Ltd.

【英】タップ詳細

ANSISpiral Fluted Taps for Aluminum

Design for Taps

Product code：386531M

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

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)	2.756 inch
Thread length(ℓ)	0.551 inch
Thread+Neck length(ℓn)	0.984 inch
Shank length(ℓs)	1.654 inch
Shank dia.(Ds)	0.194 inch
Length of square(ℓk)	0.25 inch
Size of square(K)	0.152 inch

Surface Treatment	NI
Flute type	SP(Spiral Fluted Taps for blind hole)
Materials	HSS
Chamfer length	2.5P
Number of flutes	3
Gross Weight	14 g
Bored hole size	0.1687 inch
Engagement ratio	69 %
(D1)Max.	0.17063 inch
(D1)Min.	0.16276 inch

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	8～20 m/min
Brass castings	8～20 m/min
Bronze	8～20 m/min
Wrought aluminum	8～20 m/min
Aluminum alloy castings	8～20 m/min
Magnesium alloy die castings	8～20 m/min
Zinc alloy die castings	8～20 m/min
Titanium alloys
Nickel base alloys
Thermosetting plastic
Thermoplastic resin