Contributes to high-precision machining and productivity improvement. Single-pass machining 'GP Drill Series'.
PCD drill series for single-pass machining with IT8 grade hole accuracy!
The GP Drill Series uses PCD for the cutting edge material. It has high resistance to adhesion when machining aluminum, enabling stable machining accuracy even in one-shot processing. For solid hole machining, we offer the two-flute GP drill, and for cast holes, the three-flute GPT drill. By using the GP Drill Series, you can reduce processing time and tool costs for processes that were traditionally done in two steps.
basic information
【GP Drill】 PCD Blade: 2 Flutes Material Shape: Solid Hole Setting Diameter: From φ5 Standard Conditions Cutting Speed: V = 50–300 m/min Feed: f = 0.02D–0.15D mm/rev Machining Performance - Machining Diameter: IT8 Grade - Surface Roughness: 3.2z or higher - Roundness: 8μm or less 【GPT Drill】 PCD Blade: 3 Flutes Material Shape: Cored Hole Setting Diameter: From φ6 Standard Conditions Cutting Speed: V = 50–300 m/min Feed: f = 0.02D–0.05D mm/rev Machining Performance - Machining Diameter: IT8 Grade - Surface Roughness: 3.2z or higher - Roundness: 8μm or less
Price range
Delivery Time
Applications/Examples of results
Knock holes in the cylinder block/cylinder head, etc.
