Biscuit
Slot Cutter
The biscuit slot cutter comes in handy when one does not have access to a biscuit joiner. It is more than a biscuit slot cutter –it can be used for cutting slots in the side of wood for other purposes too.
This four-wing design allows for cutting precise slots for No. 0, No. 10 and No. 20 biscuits. The bearing guide needs to be replaced with a different size in order to accommodate smaller than No. 20 biscuits.
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This router bit has a 6.35 mm shank (shaft) that will fit most small or large routers with the correct size collet. Please ensure that you select a router bit with a shank (shaft) size that will fit into your router collet.
PRO-TECH router bits are manufactured in Taiwan.
Router Bit Maintenance
_x000D_Fortunately, this is pretty easy. The best way to prolong the life of a router _x000D_ bit is to keep it clean. And what you need to do varies with the type of bit._x000D_
_x000D_Note: Sharpening is extremely important too.
_x000D_Bits with Bearings:
_x000D_To clean bits with bearings, first, remove the bearing. Then clean the bit as _x000D_ you did with non-bearing bits.
_x000D_It's important to remove the bearings because even though router bearings are _x000D_ 'sealed,' resin remover can sneak in and dissolve the bearing grease. If this were _x000D_ to happen, you would be faced with the problem of trying to lubricate a sealed bearing._x000D_
_x000D_Despite the claims of bearing grease sellers, we've never had much luck with _x000D_ this. Once that grease is gone, just go buy a new bearing.
_x000D_Bit Shanks:
_x000D_Periodically inspect the shanks of your router bits for rust or burrs. Either _x000D_ of these can be removed quickly with ScotchBrite®. Left on, they can _x000D_ interfere with your ability to properly tighten the bit in the collet.
_x000D_| Part No. | _x000D_Shank dia. | _x000D_Cutting width | _x000D_Cutting Height | _x000D_
| KP7004 | _x000D_1/4 inch | _x000D_2 inch | _x000D_5/32 inch | _x000D_
| 6.35 mm | _x000D_50.80 mm | _x000D_4 mm | _x000D_
Replacement bearings for other biscuit sizes
_x000D_ _x000D_ _x000D_ _x000D_ _x000D_| Buiscuit Size | _x000D_Part number | _x000D_Bearing size | _x000D_
| No. 0 (Small) | _x000D_KP7004-3 | _x000D_31.75 OD X 8 ID | _x000D_
| No. 10 (Medium) | _x000D_KP7004-2 | _x000D_28.6 OD X 8 ID | _x000D_
| No. 20 (Large) | _x000D_KP7004-1 | _x000D_25.4 OD X 8 ID | _x000D_
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Length of Shank: 32 mm
Replacement bearing: KP7004-1
Replacement cutter: KP7004-5
Replacement ½"shaft: KP7004-4
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| consider _x000D_ safety for your health and the people around you | _x000D_|||
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General safety suggestions:_x000D_It is advisable to always have the following items nearby and in a good _x000D_ condition _x000D_
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Wear Gloves _x000D_
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Eye Protection _x000D_
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Hearing Protection _x000D_
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Dust Mask _x000D_
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To use router bits safely (and to get the best results from your router), the _x000D_ router bits need to be installed properly into the router's collet. Improper installation _x000D_ of your bits can cause excessive chatter and could increase the likelihood that _x000D_ the bits will break when in use.
_x000D_Clean and sharp
_x000D_First of all, before beginning any routing operation, check your bits to _x000D_ make sure that they are clean, relatively free of pitch, and most of all, sharp. _x000D_ If the bit is dull, chipped, is excessively burned or has any other defect, _x000D_ it should be sharpened or replaced before use.
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Correct _x000D_
collet and collet nut fit
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Most router collets have a recess (groove) that needs to click into a circlip _x000D_ that resides inside the collet nut. Failing to ensure that the collet 'clicked' _x000D_ into the collet nut will cause you to struggle to remove the router bit after tightening. _x000D_ This could cause the collet to break or be removed by a technical repair centre.
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Correct _x000D_
fit inside the collet
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When installing the bit into the collet, do not tighten the collet with the bit _x000D_ 'seated.' Instead, insert the bit until the shank (bit shaft) reaches _x000D_ the bottom of the collet, then ease it out about 2 mm before tightening the collet._x000D_
_x000D_When the bit is tightened, there should be no less than 2/3 _x000D_ 's of the length of the shank in the collet. If your bit has a shank that is too _x000D_ short, then the bit should be replaced.
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Safety gear
_x000D_There are a few other safety measures to keep in mind whenever you use your router. _x000D_ First of all, remember to always wear appropriate safety gear as indicated above.
_x000D_Correct speed setting
_x000D_Second, be sure to set your router to the proper speed for your router bit. _x000D_ Setting your router to an incorrect speed will not only affect the router's performance, _x000D_ but also can cause the bit to break much more easily and even cause bodily harm. _x000D_ The speed at which a router bit turns can be important. The typical router runs _x000D_ at about 22,000 rpm, which is fine for most bits. But as the diameter of the bit _x000D_ increases, you’ll want to slow things down.
_x000D_Also, before beginning any routing operation, be certain that you give the router's _x000D_ motor time to come up to full speed for the chosen setting. Beginning to cut before _x000D_ the bit is at full speed can give less than desired results.
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Observe _x000D_
the following at all times
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- Wear a protective face shield or Safety Glasses to prevent eye and face _x000D_ injury. _x000D_
- Wear ear plugs or ear muffs to protect your hearing. _x000D_
- Use a respirator or dust mask to give protection from dust particles. Wood _x000D_ dust may remain in the air for hours after using power tools. _x000D_
- Always read and follow router operator's manual instructions. _x000D_
- Make sure that router rpm's and the bit selected match. _x000D_
- Dress properly. Wear short sleeves, no loose fitting clothes, proper footwear _x000D_ and no jewellery. Tie back long hair. _x000D_
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Always _x000D_
be sure the router is unplugged before replacing bits and that the switch is _x000D_
off before connecting the router. _x000D_
- Be sure the router bit has completing stopped spinning before sitting the _x000D_ router down. _x000D_
- Be sure bits, clamps and attachments are secure before starting up. _x000D_
- Keep children, pets and visitors at a safe distance. _x000D_
- Be especially cautious when working small pieces. _x000D_
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Keep _x000D_
hands and fingers away from revolving bits and cutters. _x000D_
- Do not operate routers in moist or wet areas. _x000D_
- Always grip tool tightly and be prepared at start-up to resist the motor _x000D_ torque. _x000D_
- When using a router table, make sure on/off switch is easily accessible._x000D_ _x000D_
- Learn the sound of your router and shut it off at any unfamiliar sounds _x000D_
or irregularities.
_x000D_ Never start the router with the bit in contact with the material. _x000D_
- Always feed in the proper direction, against the direction of bit rotation. _x000D_
- Maintain equipment. Replace worn parts, discard worn-out bits and check _x000D_ router periodically. Clean parts with appropriate solvents. _x000D_
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Don't _x000D_
operate a tool if you are tired or under the influence of medication, drugs, _x000D_
alcohol or while smoking. _x000D_
- Check wood for nails, screws or loose knots before routing. _x000D_
- Keep your mind on your work, avoid distractions, work at a comfortable pace _x000D_ and stop before you get tired. _x000D_
Do a dry run
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- Place the router on the final work surface and test you cut by moving the _x000D_ router over the whole are to cut with THE ROUTER SWITCHED OFF _x000D_
- You do not want to waste an expensive piece of wood _x000D_
- You do not want to start all over _x000D_
- Never met anyone with spare fingers - SAFETY _x000D_
