Part Number: 6389290 / Vendor ID Number: 1128801 / Custom:
KMT-6389290
3827544-21_01.jpg

KMT-6389290
by Kennametal

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Product Overview
KTFS DRILLBODY ISO SCF 5xD 21.0MM Z
Product Availability
Technical Details
Details
Category:
Holemaking
Subcategory:
Drilling
Subtype:
Indexable Drill Bodies
Flute Length (Decimal Inch):
4.874
Flute Length (mm):
123.8
Insert Shape:
KenTip Fusion
Material:
Steel
Maximum Drill Diameter (Decimal Inch):
0.8661
Maximum Drill Diameter (mm):
21.999
Minimum Drill Diameter (Inch):
0.8268
Minimum Drill Diameter (mm):
21
Overall Length (Decimal Inch):
7.7165
Overall Length (mm):
196
Shank Length (Decimal Inch):
2.2047
Shank Length (mm):
56
Adapter Style Machine Side:
Cylindrical Shank 1 Flat
Adapter Style Machine Side-Marcom Calc:
Cylindrical Shank 1 Flat
Adapter Type Machine Side:
Cylindrical
Body Material Group:
Steel
Coolant Supply:
Yes
Drill Flute Design - Marcom Calc:
Helical Flute
Drill Tol Range Calc IN - Marcom:
to
Drill Tol Range Calc MM - Marcom:
to
Drill Tool Style - Marcom Calc:
Indexable Drill
Engineering Tool Family:
KTFS
Gage Ins 1 First Dia Outside:
KTFSS21000HPGM
Gage Length (Decimal Inch):
5.5118
Gage Length (mm):
140
Hand of Tool:
R - Right
Helix Hand:
R - Right Hand Helix/Flute
ISO Catalog Number:
KTFS210R05SCF25M
MAR_PLATFORM_KMT:
KenTIP FS
Num of Insert Cutting Dia 1:
1
[A1]Coolant Hole Dia. Exit In:
0.1181
[A1]Coolant Hole Dia. Exit mm:
3.0000
[A]Coolant Hole Dia Inch:
0.3937
[A]Coolant Hole Diameter Metric:
10.0000
[CUBMS]Unit of Tool:
MM - Metric
[CUBWS]Units of Tool (Extract):
MM - Metric
[D1MAX] Drill Dia Max Inch:
0.8661
[D1MAX] Drill Dia Max Metric:
21.9990
[D1] Drill Diameter Min Inch:
0.8268
[D1] Drill Diameter Min Metric:
21.0000
[D2]Body Dia Workpiece Side In:
0.8110
[D2]Body Dia Workpiece Side mm:
20.6000
[D5]Maximum Body Diameter Inch:
1.2598
[D5]Maximum Body Diameter mm:
32.0000
[D]Adapter/Shank/Bore Dia Inch:
0.9843
[D]Adapter/Shank/Bore Dia mm:
25.0000
[FHA]Flute Helix Angle:
23.000
[L1] Gage Length Inch:
5.5118
[L1] Gage Length Metric:
140.0000
[L3] Flute Length Inch:
4.8740
[L3] Flute Length Metric:
123.8000
[L4/D1] Length/Diameter Ratio:
5
[L4] Max. Drill Depth Inch:
4.3310
[L4] Max. Drill Depth Metric:
110.0000
[L9MS]Clamping LG Mach Side In:
2.2047
[L9MS]Clamping LG Mach Side mm:
56.0000
[LATTH]Ins Atch LG Hldr In:
5.0315
[LATTH]Ins Atch LG Hldr mm:
127.8000
[LPR]Protruding Length Inch:
5.5118
[LPR]Protruding Length Metric:
140.0000
[LS] Shank Length Inch:
2.2047
[LS] Shank Length Metric:
56.0000
[L] Overall Length Inch:
7.7165
[L] Overall Length Metric:
196.0000
[SSC]Insert/Blade Seat Size:
Z
Manufactured By:
Kennametal
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