{"product_id":"spindle-drawbar-force-test-gauge-holder-for-bt40-c","title":"Spindle Drawbar Force Test Gauge Holder For BT40 CNC Mills, 0-3000 PSI\/LBS Range, 5\/8-11 Inch Retention Knob Thread, Quick Check Tool For Milling Machines, Works With DFG-1 Adapters, Built Tough For Daily Machining","description":"\u003cdiv\u003e\n\u003cp\u003eSingle-Unit Spindle Drawbar Force Gauge for BT40\/CAT40 Mills\u003cbr\u003e✔️ 0-3000 PSI\/LBS range; 5\/8-11 rear thread; single unit\u003c\/p\u003e \u003cp\u003eSpindle Drawbar Force Gauge is a rugged tool designed to measure drawbar pressure on CAT40 and BT40 CNC mills. It's a direct-reading gauge that helps confirm spindle clamping force, reduces tool chatter, and protects the spindle taper from loose tools. It works with DFG-1 adapters and comes in a sturdy toolbox with the measuring head, a spindle adapter, and an internal threaded coupling for the pull studs.\u003c\/p\u003e \u003cp\u003e✅ 0-3000 PSI\/LBS test range for direct drawbar readings\u003cbr\u003e✅ 5\/8-11 inch rear thread for retention knob (not included)\u003cbr\u003e✅ One-piece design, installs by hand; includes measuring head and adapters\u003cbr\u003e✅ Premium hard stainless steel housing with anti-glare dial and waterproof, dustproof protection\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a drawbar force gauge used for on CNC milling equipment?\u003c\/p\u003e\n\u003cp\u003e- Handy tool for verifying spindle drawbar tension to prevent tool pullout and chatter\u003cbr\u003e- Helps maintain spindle taper integrity by confirming proper retention\u003cbr\u003e- Works with CAT40\/BT40 spindles and DFG-1 adapters for quick checks\u003cbr\u003e\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49138826019051,"sku":"VXB0BJVV2C85","price":700.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71VPC2I9lCL_a2b3781f-c49c-4bf9-8727-914a29995167.jpg?v=1785669785","url":"https:\/\/vxb.com\/products\/spindle-drawbar-force-test-gauge-holder-for-bt40-c","provider":"VXB Bearings","version":"1.0","type":"link"}