3.1 mm (.1220) 3XD 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	61.50 mm
Drill Point Length Decimal	0.0197"
Drill Point Length Metric	0.50 mm
Functional Length Decimal	2.4213"
Functional Length Metric	61.50 mm
Tool Assembly Length Decimal	1.3976"
Brand	Kennametal
Tool Assembly Length Metric	34.50 mm
Adapter/Shank/Bore Diameter Decimal	0.2362"
Hand of Tool	R - Right
Max Drill Depth Decimal	0.5512"
Primary Workpiece Material	Steel,Stainless Steel,Cast Iron,High-Temp Alloys
Secondary Workpiece Material	Non-Ferrous Materials,Hardened Materials
Coating	TiN
Decimal Size	0.1220"
Flute Helix Angle	27.892
Metric Size	3.10 mm
Shank Length Decimal	1.4173"
Number of Flutes	2
Overall Length Decimal	2.4409"
Clamping Length Decimal	1.4173"
Clamping Length Metric	36.00 mm
Length/Diameter Ratio	4
Max Drill Depth Metric	14.00 mm
Shank Length Metric	36.00 mm
Adapter/Shank/Bore Diameter Metric	6.00 mm
Flute Length Decimal	0.7874"
Flute Length Metric	20.00 mm
Overall Length Metric	62.00 mm
Protruding Length Metric	62.00 mm
Adapter Style Machine Side	Straight-Cylindrical
Clamping LG Machine Side Decimal	1.0630"
Clamping LG Machine Side Metric	27.00 mm
Coolant Supply	No
Material	Solid Carbide
Protruding Length Decimal	2.4409"