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{"id":9681521410199,"title":"Whiteside Router Bits UD2100 Up\/Down Cut Spiral Bit with Solid Carbide Compression and 1\/4-Inch Cutting Diameter","handle":"whiteside-router-bits-ud2100-up-down-cut-spiral-bit-with-solid-carbide-compression-and-1-4-inch-cutting-diameter","description":"\u003ch3\u003eWhiteside Router Bits UD2100 Up\/Down Cut Spiral Bit with Solid Carbide Compression and 1\/4-Inch Cutting Diameter\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eMade from solid carbide, each bit contain an up cut and down cut flute. This\nflute design creates a compression cut that prevents fraying and splintering.\nCompression spirals will save you time and money on finishing your projects\nedges by reducing sanding time.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eTOOL SPECS: Solid carbide, 1+1 compression spiral with 1\/4\" cutting diameter, 1\/4\" shank, 1\" cutting length, and 2-1\/2\" overall length for use in routers with a 1\/4\" collet.\u003c\/li\u003e\n \u003cli\u003eCOMPRESSION SPIRAL: Features upcut and downcut edges for a chip-free finish on both the top and bottom of the cut, ensuring clean, precise results.\u003c\/li\u003e\n \u003cli\u003eUP AND DOWN CUT: Designed with up cut and down cut edges, this tool performs like two separate bits, providing the many benefits of both styles in one tool.\u003c\/li\u003e\n \u003cli\u003eCHIP REMOVAL: Ideal for chip removal in tight spaces, especially where standard compressions will not clear chips effectively.\u003c\/li\u003e\n \u003cli\u003eMATERIAL: Perfect for plywood and laminate cuts where chipout is common. Also performs excellent in hardwoods and softwoods, providing clean, smooth cuts in various materials.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T17:07:05+10:00","created_at":"2026-07-27T09:44:12+10:00","vendor":"Whiteside Router Bits","type":"Spiral","tags":["home_improvement_Aug2026"],"price":20500,"price_min":20500,"price_max":20500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48069493653655,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B000K2EH1Q","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Whiteside Router Bits UD2100 Up\/Down Cut Spiral Bit with Solid Carbide Compression and 1\/4-Inch Cutting Diameter","public_title":null,"options":["Default Title"],"price":20500,"weight":26,"compare_at_price":null,"inventory_management":"shopify","barcode":"844278007015","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B000K2EH1Q.jpg?v=1785109454","\/\/newnestshop.com\/cdn\/shop\/files\/61mBvrMVC7L.jpg?v=1785109454","\/\/newnestshop.com\/cdn\/shop\/files\/51e0fx0QNUL.jpg?v=1785109454","\/\/newnestshop.com\/cdn\/shop\/files\/51QPKYte-OL.jpg?v=1785109454"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B000K2EH1Q.jpg?v=1785109454","options":["Title"],"media":[{"alt":null,"id":42462734286999,"position":1,"preview_image":{"aspect_ratio":0.136,"height":2560,"width":347,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B000K2EH1Q.jpg?v=1785109454"},"aspect_ratio":0.136,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B000K2EH1Q.jpg?v=1785109454","width":347},{"alt":null,"id":42462734319767,"position":2,"preview_image":{"aspect_ratio":0.524,"height":2560,"width":1342,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/61mBvrMVC7L.jpg?v=1785109454"},"aspect_ratio":0.524,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/61mBvrMVC7L.jpg?v=1785109454","width":1342},{"alt":null,"id":42462734352535,"position":3,"preview_image":{"aspect_ratio":2.867,"height":893,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/51e0fx0QNUL.jpg?v=1785109454"},"aspect_ratio":2.867,"height":893,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/51e0fx0QNUL.jpg?v=1785109454","width":2560},{"alt":null,"id":42462734385303,"position":4,"preview_image":{"aspect_ratio":0.876,"height":429,"width":376,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/51QPKYte-OL.jpg?v=1785109454"},"aspect_ratio":0.876,"height":429,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/51QPKYte-OL.jpg?v=1785109454","width":376}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWhiteside Router Bits UD2100 Up\/Down Cut Spiral Bit with Solid Carbide Compression and 1\/4-Inch Cutting Diameter\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eMade from solid carbide, each bit contain an up cut and down cut flute. This\nflute design creates a compression cut that prevents fraying and splintering.\nCompression spirals will save you time and money on finishing your projects\nedges by reducing sanding time.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eTOOL SPECS: Solid carbide, 1+1 compression spiral with 1\/4\" cutting diameter, 1\/4\" shank, 1\" cutting length, and 2-1\/2\" overall length for use in routers with a 1\/4\" collet.\u003c\/li\u003e\n \u003cli\u003eCOMPRESSION SPIRAL: Features upcut and downcut edges for a chip-free finish on both the top and bottom of the cut, ensuring clean, precise results.\u003c\/li\u003e\n \u003cli\u003eUP AND DOWN CUT: Designed with up cut and down cut edges, this tool performs like two separate bits, providing the many benefits of both styles in one tool.\u003c\/li\u003e\n \u003cli\u003eCHIP REMOVAL: Ideal for chip removal in tight spaces, especially where standard compressions will not clear chips effectively.\u003c\/li\u003e\n \u003cli\u003eMATERIAL: Perfect for plywood and laminate cuts where chipout is common. Also performs excellent in hardwoods and softwoods, providing clean, smooth cuts in various materials.\u003c\/li\u003e\n \u003c\/ul\u003e"}

Whiteside Router Bits UD2100 Up/Down Cut Spiral Bit with Solid Carbide Compression and 1/4-Inch Cutting Diameter

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Whiteside Router Bits UD2100 Up/Down Cut Spiral Bit with Solid Carbide Compression and 1/4-Inch Cutting Diameter

Made from solid carbide, each bit contain an up cut and down cut flute. This flute design creates a compression cut that prevents fraying and splintering. Compression spirals will save you time and money on finishing your projects edges by reducing sanding time.

Product Features

  • TOOL SPECS: Solid carbide, 1+1 compression spiral with 1/4" cutting diameter, 1/4" shank, 1" cutting length, and 2-1/2" overall length for use in routers with a 1/4" collet.
  • COMPRESSION SPIRAL: Features upcut and downcut edges for a chip-free finish on both the top and bottom of the cut, ensuring clean, precise results.
  • UP AND DOWN CUT: Designed with up cut and down cut edges, this tool performs like two separate bits, providing the many benefits of both styles in one tool.
  • CHIP REMOVAL: Ideal for chip removal in tight spaces, especially where standard compressions will not clear chips effectively.
  • MATERIAL: Perfect for plywood and laminate cuts where chipout is common. Also performs excellent in hardwoods and softwoods, providing clean, smooth cuts in various materials.

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.