HSCo Multi Longlife machine tap for through holes DIN 371/376 - MATAP-THRGHO-HSCO-MULTI-LONGLIFE-M8

HSCo Multi Longlife machine tap for through holes DIN 371/376 - MATAP-THRGHO-HSCO-MULTI-LONGLIFE-M8 - 1

HSCo Multi Longlife machine tap for through holes DIN 371/376

Name: HSCo Multi Longlife machine tap for through holes DIN 371/376
Brand: Würth
SKU: 0658740800

Machine tap, HSCo, Multi Longlife type B
MATAP-THRGHO-HSCO-MULTI-LONGLIFE-M8
ZEBRA

Art.-no. 0658740800

EAN 4062856142361

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HSCo Multi Longlife machine tap for through holes DIN 371/376

Art.-no. 0658740800

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The Longlife high-performance thread tap with Magma multi-layer coating for process-reliable, economical cutting of threads in series production in almost all materials, such as conventional steels, stainless steels (e.g. V2A, V4A), titanium, heat-resistant and high-strength steels of up to 1200 N/mm² strength and casting materials. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, brass, copper and bronze.

Outstanding performance and economy

Up to 12x longer service life and up to 150% faster cutting speed than conventional uncoated machine taps

Up to 9x longer service life and up to 50% faster cutting speed than conventional machine taps with TiN coating

Excellent chip removal, prevents accumulations of shavings

Magma multi-layer coating

Multi-layer design ensures reduced friction values, low adhesion tendency and optimum chip removal

Excellent temperature resistance up to 800°C

Very high coating hardness of 3000 HV

Optimum adhesion of coating and reduced risk of chipping on the tool

The extra homogeneous cutting edge rounding ensures high process reliability and even higher service life compared to conventional machine taps.

For process reliability in almost all materials

Newly developed tool geometry with reduced chip angle as well as optimisation of clearance angle and microgeometry

X allowance for increased tool life and process reliability

Ideal for demanding machining and series production with a high number of threads

Notice

When thread cutting, sufficient coolant and lubricant must be added

For the machine tap/material assignments, see the overview tables

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Instructions

Before reversing the screw tap, the entire spiral point of the tool must be removed from the drill hole. Failure to do so may cause cutting edges to chip or the tool to break.

Thread type	Metric thread
Material to be processed	Steel Cast metal Stainless steel Titanium Special alloy Hard and tough material Non-ferrous metal
Hole type	Clearance hole ≤ 3xD
Suitable for machine type	Pedestal drilling machine Milling/drill center
Quality	ZEBRA-Premium
Thread type x nominal diameter	M8
Pitch	1.25 mm
Length	90 mm
Shank diameter	8 mm
Size of square	6.2 mm
DIN	371
Cutting material	HSCo
Surface	Magma multilayer coating
Form	B
Core hole diameter	6.8 mm
Shank style	Cylindrical with square drive
Tolerance of screw taps	ISO 2X (6HX)
Suitable for tensile strength up to	1200 N/mm²
Service life (points system)	4 of 4 points
Trueness to gauge (points system)	4 of 4 points
Versatility (points system)	4 of 4 points
Cutting behaviour (points system)	4 of 4 points
Chip formation (points system)	4 of 4 points
Material of sub-group	General structural steels Non-alloyed tempering steels Alloyed tempering steels Nitriding steels Tool steels High-speed steels Cast iron Ductile iron Malleable cast iron White cast iron Stainless steels, sulphurated Stainless steels, austenitic Stainless steels, martensitic Titanium Titanium alloys Special alloys Hardox Spring steels Aluminium Aluminium alloys Aluminium wrought alloys Aluminium casting alloys (<10% silicon) Copper, low-alloyed Brass, long-chipping Bronze, long-chipping Plastics, thermoset Plastics, thermoplastic