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Carbide NC spot drills
Carbide drills 3xD without internal cooling

Carbide drills 3xD without internal cooling

Recommended for use
< 55 HRc < 1600 N/mm2 Steel Stainless Steel Cast Iron

Applicable
Copper Aluminium

Coating
AlTiN

Carbide drills 3xD without internal cooling
Catalogue

number

Diameter
D1
Overall

length

L1
Length of 

helix

L2
Length of

shank

L3
Max. drilling

depth

tmax
Diameter 

tolerance

m7
Shank

diameter

D2h6
VS302.0300

VS302.0370
3,0 - 3,7622036140,004/0,0166
VS302.0380

VS302.0470
3,8 - 4,7662436170,004/0,0166
VS302.0480

VS302.0600
4,8 - 6,0662836200,004/0,0166
VS302.0610

VS302.0700
6,1 - 7,0793436240,006/0,0218
VS302.0710

VS302.0800
7,1 - 8,0794136290,006/0,0218
VS302.0810

VS302.1000
8,1 - 10,0894740350,006/0,02110
VS302.1010

VS302.1200
10,1 - 12,01025545400,007/0,02512
VS302.1215

VS302.1400
12,1 - 14,01076045430,007/0,02514
VS302.1420

VS302.1600
14,1 - 16,01156548450,007/0,02516
VS302.1605

VS302.1800
16,1 - 18,01237348510,007/0,02518
VS302.1850

VS302.2000
18,1 - 20,01317950550,008/0,02920

Production on request.

Production of at least 5 pieces.

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Carbide micro drills 5xD without internal cooling