{"product_id":"rattmmotor-hrv60-mini-punch-grinder-small-punch-machine-cnc-lathe-turning-tool-high-precision-needle-grinding-machine-for-milling-drilling-machine-accuracy-1μ","title":"RATTMMOTOR HRV60 Mini Punch Grinder, Small Punch Machine CNC Lathe Turning Tool High Precision Needle Grinding Machine for Milling Drilling Machine (Accuracy 1μ)","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e RATTMMOTOR\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e【Mini Needle Grinder】Model: HRV60-1μ; Hardness; 60-62 degrees; Concentricity: 0.003-0.005mm; Roller material: SKS3; Roller deflection accuracy: 0.005-0.002mm; Roller clamping range diameter: 0.5-10mm; Roller clamping shortest length: 10mm; Roller clamping accuracy: within 1μm; Body accuracy: 0.002mm.\u003c\/li\u003e\n\u003cli\u003e【Hardened roller, double roller design】Double rollers are hardened and quenched for better wear resistance; and the double roller design can automatically grind concentric circles without any adjustment.\u003c\/li\u003e\n\u003cli\u003e【High-quality handle Easy operation】Simple pressing of the rollers, no need to adjust the center, can be convenient for precision grinding.\u003c\/li\u003e\n\u003cli\u003e【Anti-corrosion and anti-rust】The whole surface is sprayed with paint, which effectively prevents rust and corrosion, and prolongs the service life.\u003c\/li\u003e\n\u003cli\u003e【High efficiency and low noise】Belt gear design, smooth swing, can effectively reduce noise and improve work efficiency.\u003c\/li\u003e\n\u003cli\u003e【Concentricity】The punch grinder is installed on the grinder to grind the minus round punches, without any adjustment can automatically grind the concentricity circle; can adjust the rotation of the pressure roller left and right at ease, so that the workpiece forward or backward and then do the grinding; pressure screws on the pressure arm, you can adjust the size of the pressure, with different sizes of punches.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e Accuracy 1μ\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 1U-HRV60-HU\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0754193183582\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 8.3 x 7.5 x 7.1 inches\u003c\/p\u003e","brand":"RATTMMOTOR","offers":[{"title":"Default Title","offer_id":49834716332261,"sku":"B0D631JS17","price":310.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5273\/5461\/files\/61vNDTYIdfL.jpg?v=1782112155","url":"https:\/\/primewise10.store\/products\/rattmmotor-hrv60-mini-punch-grinder-small-punch-machine-cnc-lathe-turning-tool-high-precision-needle-grinding-machine-for-milling-drilling-machine-accuracy-1%ce%bc","provider":"Prime Wise 10","version":"1.0","type":"link"}