4mm Spot drill (GSS4X90DEG) EIKOSHA JAPAN
SKU: GSS4X90
Features
Drill for positioning and chamfering.
[Features]
· TiN coating achieves longer life.
Catalog/Video
Regarding products in detail, please refer to the catalogs
Specifications
Application Centering (Positioning) / Hole Chamfer / Drilling Tip angle (θ) 90 Blade diameter (D)(mm) 4 work material general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] Tool Material Type Cobalt HSS Coating Y/N Available Coating Type TiN Shank diameter (d)(mm) 4 blade shape Right Hand Blade Right Torsion 15°-20° Groove Length(mm) 15 Overall Length(mm) 55 Number of flutes 2