{"product_id":"half-inch-router-collet-extension-rod-chuck-holder","title":"Half Inch Router Collet Extension Rod Chuck Holder With ER20 Spring Collet, Accepts One Quarter Inch And One Half Inch Shanks, Two And A Quarter Inch Extend Length, Woodworking Milling Bit Converter For Safer Deeper Cuts","description":"\u003cdiv\u003eHalf Inch Router Collet Extension with ER20 for Deep Cuts\u003cbr\u003e\n✔️ Accepts 1\/4\" and 1\/2\" shanks; extends to 2-1\/4\" depth \u003cp\u003eThis router collet extension rod converts a 1\/2 inch shank router to handle 1\/4 inch and 1\/2 inch bits, extending the bit reach for full-depth cuts. It helps improve safety by reducing the need to withdraw the shank mid-cut. Ideal for woodworking trimming, milling, engraving, and CNC work in professional shops and hobbyist setups.\u003c\/p\u003e \u003cp\u003e✅ Shank Diameter: 1\/2 in (12.7 mm) \u003cbr\u003e✅ Chuck sizes: 1\/4 in (6.35 mm) and 1\/2 in (12.7 mm) \u003cbr\u003e✅ Extend Length: 2-1\/4 in (57.15 mm) \u003cbr\u003e✅ Includes ER20 M Type wrench \u003cbr\u003e✅ Pack includes: 1 x 1\/2 in shank extension holder; 2 x chuck collets (6.35 mm \/ 1\/4 in and 12.7 mm \/ 1\/2 in); 1 x ER20 M Type wrench\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a router collet extension used for in woodworking and CNC milling? This handy accessory helps you reach full cutting depth and keeps the bit secure in the collet.\u003cbr\u003e- Improves depth control by extending the bit reach\u003cbr\u003e- Reduces risk of shank withdrawal during deep passes\u003cbr\u003e- Works with 1\/4 in and 1\/2 in shanks via ER20 collets\u003cbr\u003e- Ideal for trimming, milling, engraving in wood and plastics\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49041487692011,"sku":"VXB0CGPLG8GB","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61_no5HoE9L.jpg?v=1783815133","url":"https:\/\/vxb.com\/products\/half-inch-router-collet-extension-rod-chuck-holder","provider":"VXB Bearings","version":"1.0","type":"link"}