Page 77 - Carbide drills I Thread cutting tools 2023
P. 77
Spiral flute drills Supradrill® H
3xd
HRC HRC HRC
48-56 56-60 > 60
DURO-VD
Article-N°. ø-Code
Example: B52112
Order-N°. B52112 0255
Ø d 1 d 2
Code h7 h6 l 1 l 2 l 4 L max
0255 2.55 6.0 62.0 20.0 36 14.0 •
0260 2.60 6.0 62.0 20.0 36 14.0 •
0270 2.70 6.0 62.0 20.0 36 14.0 •
0280 2.80 6.0 62.0 20.0 36 14.0 •
0290 2.90 6.0 62.0 20.0 36 14.0 •
0300 3.00 6.0 62.0 20.0 36 14.0 •
0310 3.10 6.0 62.0 20.0 36 14.0 •
0320 3.20 6.0 62.0 20.0 36 14.0 •
0330 3.30 6.0 62.0 20.0 36 14.0 •
0340 3.40 6.0 62.0 20.0 36 14.0 •
0350 3.50 6.0 62.0 20.0 36 14.0 •
0360 3.60 6.0 62.0 20.0 36 14.0 •
0370 3.70 6.0 62.0 20.0 36 14.0 •
0380 3.80 6.0 66.0 24.0 36 17.0 •
0390 3.90 6.0 66.0 24.0 36 17.0 •
0400 4.00 6.0 66.0 24.0 36 17.0 •
0410 4.10 6.0 66.0 24.0 36 17.0 •
0420 4.20 6.0 66.0 24.0 36 17.0 •
0430 4.30 6.0 66.0 24.0 36 17.0 •
0440 4.40 6.0 66.0 24.0 36 17.0 •
0450 4.50 6.0 66.0 24.0 36 17.0 •
0460 4.60 6.0 66.0 24.0 36 17.0 •
0465 4.65 6.0 66.0 24.0 36 17.0 •
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