7.8 mm (.3071) 5XD Solid Carbide Straight Shank GoDrill Drill

Price Break Details

Features Tech Specs

GOdrill the first microdrill from Kennametal.
General purpose SC drill for a wide range of materials.
Marginless design for reduced friction and heat thus longer tool life.
Optimized gashing design for microdrilling ensures free flow of chips in the center of the drill.
Uninterrupted straight cutting lip allows no starting point for wear and enables even distribution of cutting forces for longer tool life in all materials and less chipping on cutting edge.
KC7325 grade contains a double coating for broad-band applications, and a TiN top layer serves as a wear indicator for easier monitoring of small drills, which can be difficult to see.

Gage Length Metric	89.68 mm
Functional Length Decimal	3.5307"
Functional Length Metric	89.68 mm
Tool Assembly Length Decimal	2.5071"
Tool Assembly Length Metric	62.68 mm
Coolant Supply	No
Drill Point Length Metric	1.32 mm
Metric Size	7.80 mm
Number of Flutes	2
Overall Length Decimal	3.5827"
Material	Solid Carbide
Max Drill Depth Metric	43.00 mm
Clamping Length Metric	36.00 mm
Drill Point Length Decimal	0.0520"
Flute Length Decimal	2.0866"
Flute Length Metric	53.00 mm
Decimal Size	0.3071"
Flute Helix Angle	29.678
Length/Diameter Ratio	5
Secondary Workpiece Material	Non-Ferrous Materials,Hardened Materials
Shank Length Decimal	1.4173"
Shank Length Metric	36.00 mm
Adapter Style Machine Side	Straight-Cylindrical
Clamping LG Machine Side Metric	27.00 mm
Hand of Tool	R - Right
Max Drill Depth Decimal	1.6929"
Overall Length Metric	91.00 mm
Primary Workpiece Material	Steel,Stainless Steel,Cast Iron,High-Temp Alloys
Clamping Length Decimal	1.4173"
Coating	TiN
Protruding Length Decimal	3.5827"
Adapter/Shank/Bore Diameter Decimal	0.3150"
Adapter/Shank/Bore Diameter Metric	8.00 mm
Brand	Kennametal
Clamping LG Machine Side Decimal	1.0630"
Protruding Length Metric	91.00 mm