Wiertło VHM Ø13,5 z chłodz. wew.

Wiertło VHM z wewnętrznym chłodzeniem.

Przeznaczone do stali, stali nierdzewnej i żeliwa.

SANDVIK ANSI R840-1350-50-A1A 1220

Parametry techniczne:

Cutting diameter (DC)
13.5 mm

Achievable hole tolerance (TCHA)
H9

Usable length (LU)
60.8 mm

Usable length diameter ratio (ULDR)
4.504

Adaptive interface machine direction (ADINTMS)
Cylindrical shank (DIN1835-A / DIN6535-HA) -metric: 14

Connection diameter tolerance (TCDCON)
h6

Grade (GRADE)
1220

Substrate (SUBSTRATE)
HC

Coating (COATING)
PVD (Ti,Al)N

Basic standard group (BSG)
DIN 6537 L

Coolant entry style code (CNSC)
4: axial concentric entry on circle

Coolant pressure (CP)
20 bar

Connection diameter (DCON)
14 mm

Point angle (SIG)
140 deg

Point length (PL)
2.3 mm

Overall length (OAL)
124 mm

Functional length (LF)
121.7 mm

Chip flute length (LCF)
77 mm

Maximum regrinds (NORGMX)
3

Rotational speed maximum (RPMX)
5423 r/min

Weight of item (WT)
0.208 kg