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3.4 mm (.1339) 8XD Solid Carbide Internal Coolant Straight Shank Kenna Universal Drill
Item Code: B978A03400 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
3.0437"
Gage Length Metric
77.309 mm
Functional Length Decimal
3.0437"
Functional Length Metric
77.309 mm
Tool Assembly Length Decimal
1.6264"
Tool Assembly Length Metric
41.309 mm
Drill Point Length Decimal
0.0272"
Length/Diameter Ratio
8
Protruding Length Decimal
3.0709"
Adapter Style Machine Side
Straight-Cylindrical
Coating
TiAlN
Decimal Size
0.1339"
Flute Length Decimal
1.5748"
Hand of Tool
R - Right
Shank Length Metric
36.00 mm
Brand
Kennametal
Metric Size
3.40 mm
Material
Solid Carbide
Max Drill Depth Decimal
1.2992"
Overall Length Decimal
3.0709"
Primary Workpiece Material
Steel,Cast Iron,Non-Ferrous Materials
Secondary Workpiece Material
Stainless Steel,High-Temp Alloys
Drill Point Length Metric
0.691 mm
Flute Helix Angle
30.136
Flute Length Metric
40.00 mm
Protruding Length Metric
78.00 mm
Shank Length Decimal
1.4173"
Adapter/Shank/Bore Diameter Decimal
0.2362"
Coolant Hole Dia Metric
0.56 mm
Max Drill Depth Metric
33.00 mm
Number of Flutes
2
Adapter/Shank/Bore Diameter Metric
6.00 mm
Clamping LG Machine Side Decimal
1.4173"
Clamping LG Machine Side Metric
36.00 mm
Coolant Hole Dia Decimal
0.0220"
Coolant Hole Dia Exit Decimal
0.0220"
Coolant Hole Dia Exit Metric
0.56 mm
Coolant Supply
Yes
Overall Length Metric
78.00 mm
