DinaSaw® Handi-Rex Semi Automatic Chain Sharpener
DinaSaw® Handi-Rex Semi Automatic Chain Sharpener
Couldn't load pickup availability

DinaSaw® Handy-Rex has all the features of the T-REX without the electronic control system. Simply turn the manual operated crank handle, and the Handi-Rex will sharpen all chain cutters, both left and right in the one pass. Any top plate angle from 0° to 35°. Irregular chains (i.e. chains with 2 left or right cutters in succession) can be easily sharpened. All the efficiencies of the T-REX are built into the economically priced DinaSaw® Handi-Rex model.
Handi-Rex® is a fast and accurate machine that sharpens a variety of chains, from small 1/4" arborist chains to large 3/4" harvester chains. It requires minimal adjustments when switching between chains, making it an efficient and convenient option for sharpening.
With the ability to grind up to 30 cutters per minute, Handi-Rex semi automatically sharpens both left and right hand cutters in one pass. It also has the capability to correct the grind angle for un-sequenced joins. Handi-Rex will also accurately adjust raker depth gauge heights in one pass seperate to the sharpening process.
What's Included - Scope of Supply:
- 12 months warranty
- 115v/240v – 12v Power Supply with option AU, US, EU Plug
- Wall Mount Bracket
- Accessory pack
- 3 x Standard Resin Grinding Discs
- Disc Shaping Stone
- Operators Manual
- Machine Made to Order 2-3 Weeks
Features:
- Cast aluminium grinding arm for strength and accuracy.
- Hardened steel cams for durability and reliability.
- Sealed Ball bearings.
- Hardened steel chain clamp.
- Cam indexing for absolute accuracy in grinding.
- High grinding speed reduces heat build up in teeth (up to 30 cutters per minute).
- Feed speed to 30 cutters per minute.
- Automatic cutter detection.
- Hand crank manual operated control
- Infinitely adjustable grinding head from 0° to 35°.
- 12vdc, 110vac or 240vac operation.
- Chain sizes from 1/4″ to 3/4″ harvester.
- Adjusts raker depth gauge height (with flat disc fitted).
- Labour saving quick return on investment
- Made in Australia

Shipping Worldwide From Australia - Ask us for a Freight Quote
📦 Seller Disclosure Statement
We, Alphamare Pty Ltd T/as Whites Forestry Equipment are an Australian-based seller. All items listed for sale are located within Australia and are shipped directly from Australia.
Please note the following important information regarding international purchases from outside Australia:
- Import Duties, Taxes & Tariffs: As the buyer and importer of the goods, you are solely responsible for any and all import duties, taxes, tariffs, or other customs-related charges that may be levied by your country upon arrival.
- These charges are not included in the item price or shipping cost.
- We recommend contacting your local customs office for further information on potential charges prior to purchasing.
By completing your purchase, you acknowledge and accept these terms.
Thank you for shopping with Whites Forestry Equipment.
Share
- Worldwide Shipping
- Secure Payments
- Quality Product


