DinaSaw TREX: Waste or Worth it?
The Dinasaw T-Rex Automatic Chain Sharpener is a high-end tool designed for efficient and precise chainsaw chain sharpening.
Key Features:
Construction: Built with a cast aluminum grinding arm and hardened steel components, ensuring durability and longevity.
Chain Compatibility: Accommodates a wide range of chain sizes, from 1/4" to 3/4", including specialized pointed tooth pack cutting chains.
Performance: Capable of sharpening up to 30 cutters per minute, handling both left and right-hand cutters in a single pass, which enhances efficiency.
User-Friendly Design: Features automatic cutter detection, an adjustable grinding head (0° to 35°), and cam indexing for precise grinding, making it accessible to both novices and professionals.
Mounting and Power Options: Offers versatile mounting choices (bench, floor, or wall) and operates on multiple power sources (12V DC, 110V AC, or 240V AC), providing flexibility for various workshop setups.
Pros:
Significantly reduces sharpening time with high-speed operation.
Delivers consistent and precise sharpening results.
Constructed with durable materials for extended use.
Versatile in accommodating different chain sizes and types.
Flexible mounting and power options enhance convenience.
Cons:
Premium pricing may be a barrier for casual users.
Automatic cutter detection may not be suitable for all chain types.
The machine's weight and size could pose challenges for portability.
In summary, the Dinasaw T-Rex Automatic Chain Sharpener offers a blend of speed, precision, and durability, making it a valuable investment for professionals requiring frequent and accurate chain sharpening. However, its higher price point and specific features may be more than necessary for occasional users.
For another perspective check out the article on forestry.com:
https://forestry.com/reviews/chainsaw-reviews/t-rex-chainsaw-sharpener-review/