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HPC solid carbide drill Speeddrill 4.0-Universal, DIN 6537K, 3xD short, 4 drill heels, with internal cooling

Twist drill SD4.0 DIN 6537K type N IC ANTRADUR Uni
DRL-SP4.0-DIN6537K-UV-AD-IK-HE-D7,94MM

Art.-no. 5443010430
EAN 4062856107544

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HPC solid carbide drill Speeddrill 4.0-Universal, DIN 6537K, 3xD short, 4 drill heels, with internal cooling

Art.-no. 5443010430

Prices for customers after login
Quantity
PU
x 1 pcs

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Solid carbide high performance drill bit with interior cooling channels for universal applications. The special surface treatment results in perfect chip removal. Optimal roundness of the hole through 4 drill heels allows precise alignment of the hole with optimal surface quality. Generation 4.0 sets new standards in machining performance.
Product information

Datasheets(X)

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Product code

6867

Material to be processed

Steel
Cast metal
Stainless steel
Titanium
Non-ferrous metal

Standards

DIN 6537

Design

Short

Surface

ANTRADUR

Max. drilling depth (D)

3xD

Cutting material

SC

Number of guiding chamfers

4 PCS

Angle of the tip

140 Degree

Number of cutting edges

2 PCS

Coolant supply

Internal

Diameter (d1)

7.94 mm

Shank style

Cylindrical DIN 6535-HE

Length (l1)

79 mm

Chip flute length (l2)

41 mm

Tolerance of cutting edge diameter

h7

Shank diameter (d2)

6 mm

Tolerance of shank diameter

h6

Material of sub-group

General structural steels
Non-alloyed tempering steels < 1000 N/mm²
Alloyed tempering steels < 1000 N/mm²
Nitriding steels < 1300 N/mm²
Grey cast iron
Malleable cast iron
Stainless steels < 850 N/mm²
Stainless steels > 850 N/mm²
Titanium
Titanium alloys
Copper
Brass
Aluminium

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

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Certificates/ Documents

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Technical information