MADI PTOSK-5 OneFlip™ Straight Pointed Lineman Knife
The MADI PTOSK-5 OneFlip™ Straight Pointed Lineman Knife is a professional-grade field knife engineered for utility linemen who need a reliable, single-action folding knife for cutting, stripping, and general field tasks. The OneFlip™ design delivers fast, one-handed deployment with a straight pointed blade optimized for precision cutting in utility field applications. Built to MADI’s professional standards for durability and performance on every job.
Key Features
- OneFlip™ single-action design for fast, one-handed blade deployment in the field
- Straight pointed blade optimized for precision cutting, stripping, and field tasks
- Purpose-built for utility lineman field use — cutting, stripping, and general utility tasks
- Built to MADI’s professional utility standards for field durability
Specifications
- Part Number: PTOSK-5
- Series: OneFlip™
- Blade Style: Straight pointed
- Action: Single-action folding (OneFlip™)
- Application: Utility lineman field cutting and stripping
- Vendor: MADI
Ideal Applications
- Wire and cable cutting and stripping during utility line construction and maintenance
- General field cutting tasks for utility linemen and electrical crews
- Any utility application requiring a fast-deploying straight pointed lineman knife
Part Number: PTOSK-5 | Vendor: MADI | Series: OneFlip™ | Blade: Straight Pointed








