8.7 mm (.3425) 8XD Solid Carbide Internal Coolant Straight Shank Kenna Universal Drill

Price Break Details

Features Tech Specs

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	4.7310"
Gage Length Metric	120.169 mm
Drill Point Length Metric	1.831 mm
Functional Length Decimal	4.7310"
Functional Length Metric	120.169 mm
Tool Assembly Length Decimal	3.1562"
Tool Assembly Length Metric	80.169 mm
Adapter Style Machine Side	Straight-Cylindrical
Clamping Length Decimal	1.5748"
Flute Length Decimal	3.1496"
Coolant Supply	Yes
Decimal Size	0.3425"
Drill Point Length Decimal	0.0721"
Flute Helix Angle	28.188
Hand of Tool	R - Right
Length/Diameter Ratio	8
Adapter/Shank/Bore Diameter Metric	10.00 mm
Coolant Hole Dia Decimal	0.0504"
Clamping LG Machine Side Metric	40.00 mm
Overall Length Metric	122.00 mm
Protruding Length Metric	122.00 mm
Brand	Kennametal
Max Drill Depth Decimal	2.6772"
Metric Size	8.70 mm
Number of Flutes	2
Secondary Workpiece Material	Stainless Steel,High-Temp Alloys
Shank Length Metric	40.00 mm
Adapter/Shank/Bore Diameter Decimal	0.3937"
Clamping LG Machine Side Decimal	1.5748"
Coolant Hole Dia Metric	1.28 mm
Flute Length Metric	80.00 mm
Overall Length Decimal	4.8031"
Shank Length Decimal	1.5748"
Clamping Length Metric	40.00 mm
Coating	TiAlN
Material	Solid Carbide
Max Drill Depth Metric	68.00 mm
Primary Workpiece Material	Steel,Cast Iron,Non-Ferrous Materials
Protruding Length Decimal	4.8031"