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

Machine tap HSCo, Multi Longlife type C
MATAP-BLIHO-HSCO-MULTI-LONGLIFE-M8
ZEBRA

Art.-no. 0658840800
EAN 4062856140343

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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

Datasheets(X)

Certificates/ Documents

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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

Blind hole ≤ 2.5xD

Suitable for machine type

Milling/drill center
Pedestal drilling machine

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

C

Core hole diameter

6.8 mm

Twist angle

45° (right)

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

Additional accessory:
 
Product
Description
Quantity
PU
Price
/PU
Drilling and cutting foam CUT+COOL

CUTFM-DRL-(CUT-COOL)-400ML

Highly active, high-performance cutting foam for all machining work.
CUT+COOL Perfect drilling and cutting oil

CUTOIL-PERFECT-(CUT-COOL)-400ML

High-performance cutting oil for the heaviest machining work and higher cutting speeds
Cut and Cool Perfect drilling/cutting paste

CUTPAST-DRILL-(CUT-COOL-PERFECT)-500ML

Optimum results and safety for all materials and applications
Cut+Cool cooling lubricant Ultra HD

CLLUB-(CUT-COOL-ULTRA-HD)-5LTR

Partly synthetic high-performance cooling lubricant. Particularly suitable for materials that are difficult to machine.
x 1 pcs
Cut+Cool cooling lubricant Ultra HD

CLLUB-(CUT-COOL-ULTRA-HD)-20LTR

Partly synthetic high-performance cooling lubricant. Particularly suitable for materials that are difficult to machine.
x 1 pcs

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Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

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Price for 100 units
Price for 1000 units

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In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).

Art.-no.
Cust. Mat. No.

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Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

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Technical information