![]() Raised Panel Bits with Back Cutters ROUTER BIT DIMENSIONS * Bearing 5/8 Item No. A B C D 60971 3-1/8 1-1/16 1/2 1-3/4 60979 3-1/8 1-1/16 1/2 1-3/4 60987 3-1/8 1-1/16 1/2 1-3/4 A fantastic value on high quality router bits. These bits are competitively priced while offering high performance and long life. Quality performance features include: K10 and K20 grade carbide for clean cutting action. Final sharpening with 600 - 800 grit diamond wheels. Precision balanced for smooth operation. Baked-on anti-stick coating to reduce pitch and resin buildup. Get an outstanding deal on these superior bits! Buy 3 or more and get 10% off, or buy 6 or more and get 15% off. If you are not 100% satisfied with these bits, send them back for a refund. These 3-1/8' diameter raised panel bits are available in an ogee, cove or straight profile. All three feature a back cutter that permits you to cut both the front and the back in one pass. 800 grit carbide grinding assures long cutting life. 1/2' shanks give you maximum stability. Our exclusive Extra-Large Aluminum Router Plate with a maximum opening of 3-5/8' or similar plate is required. Router Safety Tips: It is simple to prevent mishaps if you take a few simple precautions. 1) Rockler recommends using 1/2' shank router bits whenever possible. 1/2' shanks provide better stability with less vibration to produce a smoother cut and longer cutter life. 2) Make multiple light passes rather than one heavy cut. 3) Install your router bit so that 90% of the shank is inside the collet. Here is a rule of thumb: fully insert the bit, then pull it back 1/16 to 1/8 of an inch. 4) Use a router table whenever possible. 5) When using large diameter bits, reduce the RPM of your router. Then test your set-up on scrap lumber. 6) Always follow your router manufacturer's recommendations. |
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