Limited 2-year warranty & 30 day money back guarantee stands behind each mill. Submit your review. Application: - Bandsaw Guide conversion kits replace the lower and upper factory band saw blade guide assemblies with a precision guide assembly. Blade guides come in two basic designs—block guides (usually ceramic) and roller guides. Why choose Norwood... Warranty & Guarantee. The blocks more so than bearings, but the blocks are cheaper than a good set of bearings. ... as are a good brand of guide blocks, such as Cool Blocks or ceramic blocks. Four-piece guide block sets handle upper and lower guides and work with any blade width: 108-443 set fits DELTA ® 14" band saws (three 1/2" x 1/2" x 3/4" blocks; one 1/2" x 3/8" x 1"). Ceramic guides guarantee excellent cutting results and maximum blade stability with four guiding blocks positioned directly adjacent to the saw blade. Either one needs to be maintained. Ask Question Asked 2 years ago. With reduced riction and less heat generation, ceramic guides are practically wear-resistant and enable an extremely long useable life and consistent cutting quality when compared to conventional roller guides. Rating. You know they're out of adjustment when you hear a slight hissing sound constantly and see more more sparks than normal. You are rating: Dura-Guide Ceramic Blade Guide Retrofit Kit Your rating. If you’ve been on any sawmill forums, such as Norwood’s “Sawmill Connect”, you have no doubt seen a lively discussion and debate over the relative merits.First, I want to clear up the common misconception that those sawmills that come with block guides cut corners to keep the cost down. When they are out it doesn't seem to affect the quality or accuracy of the cut. These kits typically include the upper and lower guides, upper and lower mounting brackets, studs, screws, and (if appropriate) a guard adapter bracket. Get cooler, quieter bandsaw operation with alumina-oxide SPACEAGE CERAMIC GUIDEBLOCKS ® and thrust bearings. Band Saw Guide Upgrade Kits Carter Products offers band saw guide conversion (retrofit) kits for many popular saws. Your review. Summary. - Bandsaw guide conversion (retrofit) kits typically include the upper and lower guides, upper and lower mounting brackets, studs, screws, and (if appropriate) a guard adapter bracket. Pseudo. All bearing guides loose points because they are circular and this alone reduces the surface area and distance from the stock to the fully supported areas behind the blade, in fact I would rather have solid wood or ceramic guides than ANY bearing guide for narrow blades. Bandsaw guides: Blocks vs. Roller bearings. upon inspection you find that the guides have rotated and are touching the blade constantly. My ceramic guides work well when adjusted but they constantly go out of adjustment. Active 2 years ago. 1 star 2 stars 3 stars 4 stars 5 stars. In my mind the single best guide for a bandsaw is the Laguna guides.