MTech | Blue Butterfly Trainer | Blue

Blue Butterfly Trainer | MTech – Non-sharp training knife for butterfly techniques

The Blue Butterfly Trainer by MTech is a practice knife designed for safe butterfly flipping exercises. This training tool features a non-sharpened blade made from 3Cr13 stainless steel with a titanium coating, weighing 200g for comfortable handling during extended practice sessions.

Construction and materials

The trainer measures 20.96cm when open and 13.34cm when folded. The blade length is 7.62cm, made from 3Cr13 stainless steel with a blue titanium coating. This Chinese steel grade provides adequate corrosion resistance and shape retention for training purposes. The plain-edge blade is intentionally blunt for safety.

Application and use

This training knife serves practitioners learning butterfly knife manipulation techniques without injury risk. The 200g weight provides realistic flipping dynamics while remaining manageable for beginners. Advanced users utilise it for developing new tricks before transitioning to live blades.

Integration and compatibility

The trainer features other locking mechanisms for secure handling during practice. The folded length of 13.34cm allows convenient transport. The balance and pivot system accommodate standard butterfly knife techniques and movements.

Maintenance and lifecycle

The 3Cr13 stainless steel requires minimal maintenance – wiping after use suffices. The titanium coating provides scratch resistance but may wear with intensive flipping, which is normal for training equipment. The corrosion-resistant properties ensure longevity under regular use conditions.