860.1-0690-024A1-PM 4234
860.1-0690-024A1-PM 4234
CoroDrill® 860-PM, solid carbide drillchevron_right
Generic representation
Available within a week
Package quantity: 1
ISO: 860.1-0690-024A1-PM 4234
Material Id: 6040134
EAN: 26040134
ANSI: 860.1-0690-024A1-PM 4234
Technical illustrations
Product data
Workpiece material(s)(TMC1ISO)
Cutting diameter
(DC)
6.9 mm
Connection diameter machine side(DCONMS)
8 mm
Usable length
(LU)
21.8 mm
Achievable hole tolerance(TCHA)
H8
Usable length diameter ratio
(ULDR)
3.1594
Orthogonal rake angle(GAMO)
17.96 °
Face effective cutt edge count(ZEFF)
2
Connection - machine side(ADINTMS)
Cylindrical shank (DIN6535-HA) -metric: 8
Connection diameter tolerance(TCDCON)
h6
Grade
(GRADE)
4234
Substrate(SUBSTRATE)
HC
Coating(COATING)
PVD TiAlN
Shank standard group(BSG)
DIN 6537 K
Chip breaker(CBMD)
PM
Coolant entry style(CNSC)
axial concentric entry on circle
Coolant pressure(CP)
20 bar
Point angle(SIG)
147 °
Point length(PL)
1.1 mm
Overall length(OAL)
79 mm
Functional length(LF)
77.9 mm
Chip flute length(LCF)
34 mm
Rotational speed maximum(RPMX)
11,533 1/min
Weight of item(WT)
0.0427 kg
Release date(ValFrom20)
2/25/12
Release pack id(RELEASEPACK)
12.1
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Sandvik Coromant US - Mebane, NC
+1-800-Sandvik