
Best Overall
MICROJIG MJ Splitter Th in Kerf Safety Tool SP-0100TK
MicroJig
Mini featherboard fingers built into the splitter apply constant lateral pressure toward the fence on every pass
- Mounts to a zero-clearance insert
- Built-in mini featherboard fingers
- Works with thin-kerf blades
- Doubles as a riving knife alternative
Pros
- Mini featherboard fingers built into the splitter apply constant lateral pressure toward the fence on every pass
- Doubles as a splitter and anti-kickback riving knife alternative on saws that lack one
- Simple to swap between a standard and zero-clearance insert without extra tools
- Compact design keeps the blade area clear while still providing feather-board style stock control
Cons
- Requires a compatible zero-clearance insert to mount
- Sized for thin-kerf blades, not a fit for every blade width
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