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8.1 mm (.3189) 8XD Solid Carbide Internal Coolant Straight Shank Kenna Universal Drill
Item Code: B978A08100 KCU15
Brand: Kennametal
Unit Size: 1
A four-margin land design provides hole straightness and roundness, even when drilling cross holes.
The low thrust drill point design has excellent centering capabilities, ideal for less stable machining conditions (allowing the drill to work well on a variety of machines).
Easy to recondition, delivering extended tool life.
MQL-ready! All shanks fulfil the DIN 6535 and 69090-03 requirements for minimum quantity lubrication.
Gage Length Decimal
4.7362"
Gage Length Metric
120.298 mm
Drill Point Length Metric
1.702 mm
Functional Length Decimal
4.7362"
Functional Length Metric
120.298 mm
Tool Assembly Length Decimal
3.1613"
Tool Assembly Length Metric
80.298 mm
Clamping Length Metric
40.00 mm
Clamping LG Machine Side Metric
40.00 mm
Material
Solid Carbide
Overall Length Decimal
4.8031"
Clamping Length Decimal
1.5748"
Clamping LG Machine Side Decimal
1.5748"
Coating
TiAlN
Coolant Hole Dia Decimal
0.0504"
Flute Helix Angle
26.517
Number of Flutes
2
Coolant Supply
Yes
Shank Length Decimal
1.5748"
Adapter Style Machine Side
Straight-Cylindrical
Adapter/Shank/Bore Diameter Decimal
0.3937"
Protruding Length Decimal
4.8031"
Shank Length Metric
40.00 mm
Brand
Kennametal
Decimal Size
0.3189"
Flute Length Decimal
3.1496"
Flute Length Metric
80.00 mm
Metric Size
8.10 mm
Overall Length Metric
122.00 mm
Adapter/Shank/Bore Diameter Metric
10.00 mm
Max Drill Depth Metric
68.00 mm
Protruding Length Metric
122.00 mm
Drill Point Length Decimal
0.0670"
Hand of Tool
R - Right
Length/Diameter Ratio
8
Primary Workpiece Material
Steel,Cast Iron,Non-Ferrous Materials
Secondary Workpiece Material
Stainless Steel,High-Temp Alloys
Coolant Hole Dia Metric
1.28 mm
Max Drill Depth Decimal
2.6772"
