Price: $35.99 - $25.97 (as of Feb 14, 2025 01:37:11 UTC – Details)
13 reviews for Dremel 335-01 Rotary Tool Plunge Router Attachment, Compact & Lightweight for Light-Duty Routing Projects, Perfect for Woodworking & Inlay Work
James Jones –
Great product!
Works as expected.
Amazon Customer –
Smooth movement
This perfect for light duty cutting. My corded Dremel tool fit perfect .
Stephen Mann –
Nifty Way To Turn A Dremel Into A Light Duty Plunge Router
So what is a “plunge router”? It is a router that is mounted in a spring-loaded base such that one can start the motor, position the router omn the workpiece, then press down and plunge the bit into the wood. One makes the required cut and relaxes the pressure on the router, and the springs lift the bit out of the workpiece. This makes the business of so-called “blind cuts” – cuts that don’t start and/or end at the ends of the workpiece – very much easier than the old-fashioned “tilt the router into the wood” method we used to have to use to achieve the same cuts.So, this product.All the chewy goodness of a full-sized plunge router attachment in an accessory for the standard model Dremel rotary tool (mine’s an old 395, the ancestor of the 4000).Comes with everything you’ll need except bits and the Dremel itself. Years ago I bought a non-plunge router attachment for the Dremel that came with a straight bit as I recall; it’s a shame one wasn’t included in this unit. I’ve used that old router attachment to make hinge rebates in doors for example, for which it has worked very well.The instructions seem clear. You get a few nice accessories like guide bushings for template routing and a detachable edge guide. I’ve never been a fan of these myself, preferring a fence to an edge guide where possible, but sometimes the job calls for them. The edge guide has a fitting which, with the addition of a nail, makes the whole thing into a circle cutter. I used one of these on a full-sized router to make a ceiling rose out of some scrap wood once. A very cool use for the router.I haven’t yet had a chance to use this tool, hope to do so tonight, but I’ve used a full-sized plunge router and cut circles with another and can say that practice is key for plunge routing with confidence and that working in slow increments of cut essential with a circle cutter.The only major downside for me is one I find in full-sized plunge routers all the time: the springs are too damn hard to compress in use. Yes you want the router to lift in and out of the cut, but if the springs are too strong I am wasting energy fighting the tool instead of concentrating and controlling the plunge itself. I bought my Sears router after looking at several “better” brands solely because the plunge attachment has springs just strong enough to lift the router but not catapult it off the workpiece when I release the locking knob.The plunge base has a twist-to-lock knob on one side so that once the cut is begun you don’t have to worry about pushing down, and a two-setting depth gauge so pre-set plunge depths can be set up. I’m not sure how useful this will be for reasons I’ll get to later. Full sized routers have similar features but they have motors with high torque which can be put under load safely.This is where things get a bit preachy. The Dremel tool has no torque to speak of, which means that it is very easy to overload and stall or burn out the motor at low revs if you aren’t careful. The power of the Dremel comes from its extreme high speed. In addition, a 395 family Dremel (aka 4000 series these days) will be spinning at 35,000 rpm or just a smidge over 583 revolutions per second with the speed control hard over to max.The router bits I have are marked as “max speed 30,000 rpm” so running a Dremel-based router calls for less than full speed. Running at high speeds generates a lot of heat and with a small bit it is very easy to cook it. High speed steel (the usual inexpensive router bit medium) will lose it’s temper and edge at the kinds of heat levels a Dremel can produce very quickly. I learned this 30 years ago when I ruined a drill in a block of wood when I got my first Dremel kit. Also, the winged pilot bits used to make fancy edging may chip and throw off debris if overdriven. They will also burn the wood.Running the Demel at less than max speed will drastically reduce the power it puts out, so a light and delicate touch on the workpiece will be needed if the motor is not to be stalled or damaged.So shallow passes must be taken, removing only small amounts of material before increasing the depth of cut and making subsequent passes.The secret with a Dremel as with any power tool is to pay attention to what the tool is doing and let the tool work at its own pace. If the motor is laboring, the tool is being abused. Forcing a Dremel through material will end in tears. You will see many reviews of Dremel router bits that bent when the owner tried to cut Maple, where the bit obviously overheated and the tool was forced through the cut.For softwood like pine or boxwood and very soft woods I think you might get very good results with little need to make shallow passes, but not burning the workpiece will, I think, be a challenge.
Amazon Customer –
Nice
Nice inexpensive attachment, main thing for me is it works with Milwaukee cordless rotary tool 2460-20
Tanya –
Amazing product.
The parts seem to be of good quality, the price is great, and the usability is awesome.
D. –
Very helpful accessory
This is a very helpful accessory for your dremel tool. Helps maintain depth, straight lines, & many other conveniences that can be very difficult to accomplish freehand.
Omega Man –
Not so great for routing, but decent for carving and cutting.
This item is probably being priced down by the manufacturer as a loss leader for selling the router bits, which are expensive. The cheap-o no-name router bits all seem to be too poorly manufactured, and even the expensive Dremel brand bits wear out, so you can expect to be spending more money than this thing costs on router bits if you use it for routing.”Compatibility” with this accessory actually has more to do with the rotary tool having sufficient power for routing work. Many rotary tools will screw into the accessory collar and “work” in that they will fit in the rig, but anything but the highest powered rotary tools are going to be too underpowered for the routing bits.Even with the highest powered Dremel tools, the user manual suggests at least two passes for “deep” cuts.The fact is that 1) rotary tools are really underpowered for a lot of routing jobs due to the higher bit cutting surface contact area involved and 2) there are almost no third-party 1/8″ router bits (they’re almost all 1/4″) because people normally use at least a “mini” router and not a rotary tool.If you really need a router, then I’d say forget this accessory and just buy a router with sufficient power for what you need to do.On the other hand, this can be used as a sort of deluxe version of the drywall/etc cutting kit collar and you can use it just fine with hole cutting bits or carving burrs. There is a circle-cutting guide that comes with the rig, but it has the problem that it can’t cut a circle any smaller than 6″ in diameter or so.So my conclusion is that a rotary tool really doesn’t make a very good router, and this router attachment is lame from a typical routing work perspective, but it does still come in handy for things like cutting bits or “routing” out letters with a carving burr. Just don’t expect it to replace a router and you probably won’t be too disappointed. And if you need a router, then the money you’d be spending on this is much better spent toward a mini-router.
Jessica –
Great accessory
Excellent accessory for the dremel. I’ve been having a lot of fun teaching myself to engrave wood signs, and this router attachment is perfect for that.
Mayo –
Este aditivo de herramientas Dremel me es muy útil. Es de buena calidad me funcionó muy bien.
Tom –
Works really well, making the rotary tool so much more versatile !
Juan Piñeiro Vázquez –
Ya funciona
ties charpentier –
Set up is really easy and the finish quality is good but they forgot the lock-tight on the top screws, they rattled loose after the first few min of use. The deph stop screw to quickly change between two different pre set depths is absolutely useless, the fastners are plastic with too big of a tollerance and rattle loose, the whole mechanism is wobbly and doesn’t hold the screw itself very tight so it rattles itself up or down so yea i just chucked that in the f- it bucket. The rest is good tho, sturdy enough for the dremel power.
James Jones –
Great product!
Works as expected.
Amazon Customer –
Smooth movement
This perfect for light duty cutting. My corded Dremel tool fit perfect .
Stephen Mann –
Nifty Way To Turn A Dremel Into A Light Duty Plunge Router
So what is a “plunge router”? It is a router that is mounted in a spring-loaded base such that one can start the motor, position the router omn the workpiece, then press down and plunge the bit into the wood. One makes the required cut and relaxes the pressure on the router, and the springs lift the bit out of the workpiece. This makes the business of so-called “blind cuts” – cuts that don’t start and/or end at the ends of the workpiece – very much easier than the old-fashioned “tilt the router into the wood” method we used to have to use to achieve the same cuts.So, this product.All the chewy goodness of a full-sized plunge router attachment in an accessory for the standard model Dremel rotary tool (mine’s an old 395, the ancestor of the 4000).Comes with everything you’ll need except bits and the Dremel itself. Years ago I bought a non-plunge router attachment for the Dremel that came with a straight bit as I recall; it’s a shame one wasn’t included in this unit. I’ve used that old router attachment to make hinge rebates in doors for example, for which it has worked very well.The instructions seem clear. You get a few nice accessories like guide bushings for template routing and a detachable edge guide. I’ve never been a fan of these myself, preferring a fence to an edge guide where possible, but sometimes the job calls for them. The edge guide has a fitting which, with the addition of a nail, makes the whole thing into a circle cutter. I used one of these on a full-sized router to make a ceiling rose out of some scrap wood once. A very cool use for the router.I haven’t yet had a chance to use this tool, hope to do so tonight, but I’ve used a full-sized plunge router and cut circles with another and can say that practice is key for plunge routing with confidence and that working in slow increments of cut essential with a circle cutter.The only major downside for me is one I find in full-sized plunge routers all the time: the springs are too damn hard to compress in use. Yes you want the router to lift in and out of the cut, but if the springs are too strong I am wasting energy fighting the tool instead of concentrating and controlling the plunge itself. I bought my Sears router after looking at several “better” brands solely because the plunge attachment has springs just strong enough to lift the router but not catapult it off the workpiece when I release the locking knob.The plunge base has a twist-to-lock knob on one side so that once the cut is begun you don’t have to worry about pushing down, and a two-setting depth gauge so pre-set plunge depths can be set up. I’m not sure how useful this will be for reasons I’ll get to later. Full sized routers have similar features but they have motors with high torque which can be put under load safely.This is where things get a bit preachy. The Dremel tool has no torque to speak of, which means that it is very easy to overload and stall or burn out the motor at low revs if you aren’t careful. The power of the Dremel comes from its extreme high speed. In addition, a 395 family Dremel (aka 4000 series these days) will be spinning at 35,000 rpm or just a smidge over 583 revolutions per second with the speed control hard over to max.The router bits I have are marked as “max speed 30,000 rpm” so running a Dremel-based router calls for less than full speed. Running at high speeds generates a lot of heat and with a small bit it is very easy to cook it. High speed steel (the usual inexpensive router bit medium) will lose it’s temper and edge at the kinds of heat levels a Dremel can produce very quickly. I learned this 30 years ago when I ruined a drill in a block of wood when I got my first Dremel kit. Also, the winged pilot bits used to make fancy edging may chip and throw off debris if overdriven. They will also burn the wood.Running the Demel at less than max speed will drastically reduce the power it puts out, so a light and delicate touch on the workpiece will be needed if the motor is not to be stalled or damaged.So shallow passes must be taken, removing only small amounts of material before increasing the depth of cut and making subsequent passes.The secret with a Dremel as with any power tool is to pay attention to what the tool is doing and let the tool work at its own pace. If the motor is laboring, the tool is being abused. Forcing a Dremel through material will end in tears. You will see many reviews of Dremel router bits that bent when the owner tried to cut Maple, where the bit obviously overheated and the tool was forced through the cut.For softwood like pine or boxwood and very soft woods I think you might get very good results with little need to make shallow passes, but not burning the workpiece will, I think, be a challenge.
Amazon Customer –
Nice
Nice inexpensive attachment, main thing for me is it works with Milwaukee cordless rotary tool 2460-20
Tanya –
Amazing product.
The parts seem to be of good quality, the price is great, and the usability is awesome.
D. –
Very helpful accessory
This is a very helpful accessory for your dremel tool. Helps maintain depth, straight lines, & many other conveniences that can be very difficult to accomplish freehand.
Omega Man –
Not so great for routing, but decent for carving and cutting.
This item is probably being priced down by the manufacturer as a loss leader for selling the router bits, which are expensive. The cheap-o no-name router bits all seem to be too poorly manufactured, and even the expensive Dremel brand bits wear out, so you can expect to be spending more money than this thing costs on router bits if you use it for routing.”Compatibility” with this accessory actually has more to do with the rotary tool having sufficient power for routing work. Many rotary tools will screw into the accessory collar and “work” in that they will fit in the rig, but anything but the highest powered rotary tools are going to be too underpowered for the routing bits.Even with the highest powered Dremel tools, the user manual suggests at least two passes for “deep” cuts.The fact is that 1) rotary tools are really underpowered for a lot of routing jobs due to the higher bit cutting surface contact area involved and 2) there are almost no third-party 1/8″ router bits (they’re almost all 1/4″) because people normally use at least a “mini” router and not a rotary tool.If you really need a router, then I’d say forget this accessory and just buy a router with sufficient power for what you need to do.On the other hand, this can be used as a sort of deluxe version of the drywall/etc cutting kit collar and you can use it just fine with hole cutting bits or carving burrs. There is a circle-cutting guide that comes with the rig, but it has the problem that it can’t cut a circle any smaller than 6″ in diameter or so.So my conclusion is that a rotary tool really doesn’t make a very good router, and this router attachment is lame from a typical routing work perspective, but it does still come in handy for things like cutting bits or “routing” out letters with a carving burr. Just don’t expect it to replace a router and you probably won’t be too disappointed. And if you need a router, then the money you’d be spending on this is much better spent toward a mini-router.
Jessica –
Great accessory
Excellent accessory for the dremel. I’ve been having a lot of fun teaching myself to engrave wood signs, and this router attachment is perfect for that.
Mayo –
Este aditivo de herramientas Dremel me es muy útil. Es de buena calidad me funcionó muy bien.
Tom –
Works really well, making the rotary tool so much more versatile !
Juan Piñeiro Vázquez –
Ya funciona
ties charpentier –
Set up is really easy and the finish quality is good but they forgot the lock-tight on the top screws, they rattled loose after the first few min of use. The deph stop screw to quickly change between two different pre set depths is absolutely useless, the fastners are plastic with too big of a tollerance and rattle loose, the whole mechanism is wobbly and doesn’t hold the screw itself very tight so it rattles itself up or down so yea i just chucked that in the f- it bucket. The rest is good tho, sturdy enough for the dremel power.
Emanuel L. –
Tolles Produkt für den ambitionierten Heimwerker