Kyocera PDHNL2525M-15 External Turning Toolholder – THC00862
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The Kyocera PDHNL2525M-15 external turning toolholder is engineered for high-performance machining, delivering excellent rigidity and cutting stability for demanding turning operations. Designed with a left-hand configuration, this holder is ideal for specialised setups where reverse cutting direction is required, ensuring versatility in a wide range of machining applications.
Built to accommodate DNMG-style 55° negative inserts, the PDHNL geometry allows for precision profiling, finishing, and general turning tasks. Its robust lever-lock clamping system ensures secure insert retention and consistent positioning, while the 25 × 25 mm shank enhances stability and minimises vibration for improved surface finish and tool life.
Key Features & Benefits
- External turning toolholder for profiling and general turning
- PDHNL holder style compatible with DNMG 55° inserts
- Left-hand configuration for specialised machining applications
- Heavy-duty 25 × 25 mm shank for maximum rigidity
- Lever-lock clamping system for secure insert holding
- Suitable for finishing and precision machining
- Reduced vibration for improved surface finish quality
- Ideal for CNC and conventional lathes
Technical Specifications
- Brand: Kyocera
- Model: PDHNL2525M-15
- Item Number: THC00862
- Product Type: External Turning Toolholder
- Holder Style: PDHNL
- Insert Type: DNMG (55° Rhombic, Negative)
- Insert Size: 15
- Shank Size: 25 × 25 mm
- Hand: Left
- Clamping System: Lever Lock
- Material: Steel
- Total Length: 150 mm
- Head Length: 36 mm
- Clearance Angle: 0°
- Insert Included Angle: 55°
- Rake Angle (Radial/Axial): -6° / -6°
- Tool Cutting Edge Angle: 107.5°
- Cutting Edge Length: 15.504 mm
- Corner Radius: 0.8 mm
- Insert Thickness: 4.76 mm
- Internal Coolant: No
Kyocera is renowned worldwide for precision-engineered cutting tools, offering outstanding durability, consistency, and performance in modern machining environments.