Заказ инструмента: http://steelcam.org | 8 (343) 382-52-03 | [email protected] 7710VRD20 Milling Inserts & Recommended Feeds RDHT20-42-X8 RDHW20-E-X8 RDHW20-S-X8 RDHW20-25-X8 Product Application & Material Dimensions (mm) d s Roughing Semi-Finishing Finishing EDP Item Description Grade Depth of Cut (mm) d (IC) l s r hm min ap max ap min. - max. ap min. - max. Contour Mills 10,0* 1,0 - 3,0 0,2 - 1,0 029310 RDHT2006M0E-42-X8 X500 - 20,00 - 6,35 10,00 0,08 031533 RDHT2006M0E-42-X8 SP6519 - 20,00 - 6,35 10,00 0,08 029309 RDHW2006M0E-X8 X500 - - 20,00 - 6,35 10,00 0,10 031661 RDHW2006M0S-X8 X500 - 20.00 - 6.35 10.00 0,15 031662 RDHW2006M0S-X8 SP6519 - 20.00 - 6.35 10.00 0,15 031660 RDHW2006M0S-25-X8 X500 - - 20,00 - 6,35 10,00 0,25 031576 RDHW2006M0S-25-X8 SP6519 - - 20,00 - 6,35 10,00 0,25 Machining Choice: 1st Choice 2nd Choice 3rd Choice | Material Guide Key descriptions found on page A5. * Max. recommended ap = 7,5mm (depending on the application) INSERT APPLICATION NOTES: RDHW2006MOE-X8 X500 should be your first choice for medium roughing application when machining Titanium without heavy scale. RDHW2006M0S-X8 SP6519 should be used when machining Stainless Steel with heavy scale. RDHW2006M0S-X8 X500 should be used when machining High Temperature Alloys with heavy scale. RDHT2006M0E-42-X8 should be used when the machine tool has low power available and when the conditions are stable. RDHW2006M0S-25-X8 should be used for heavy duty applications. 7710VRD20 Feeds fz (mm/tooth) Geometry Grade Operation Unalloyed Steel Alloyed Steel Stainless Steel Stainless Steel Refractory PH Gray Iron Spheroidal- Ductile Iron Malleable Iron Aluminium & Alloys <16% Si 116 HBN Aluminium & Silicon >16% Si 92 HBN HTA Iron Based Alloys HTA Cobalt Based Alloys HTA Nickel Based Alloys HTA Titanium Based Alloys Hard Steel >1400 N/mm2 >415 HBN Chilled Cast Iron >1400 N/mm2 >400 HBN Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. E-42-X8 X500 Facing - - 0,15 - 0,35 0,15 - 0,30 - - - - - 0,12 - 0,25 0,12 - 0,25 0,12 - 0,25 0,12 - 0,30 - - E-42-X8 SP6519 Facing - - 0,15 - 0,35 0,15 - 0,28 - - - - - 0,12 - 0,25 0,12 - 0,25 0,12 - 0,25 0,12 - 0,30 - - E-X8 X500 Facing 0,20 - 0,30 0,18 - 0,28 0,20 - 0,40 0,20 - 0,30 0,20 - 0,35 0,20 - 0,35 0,20 - 0,30 - - 0,20 - 0,28 0,20 - 0,28 0,20 - 0,28 0,20 - 0,32 - - S-X8 X500 Facing 0,25 - 0,45 0,25 - 0,35 0,25 - 0,45 0,25 - 0,32 0,25 - 0,45 0,25 - 0,45 0,25 - 0,40 - - 0,25 - 0,32 0,25 - 0,32 0,25 - 0,32 0,25 - 0,35 - - S-X8 SP6519 Facing 0,25 - 0,45 0,25 - 0,35 - - 0,25 - 0,45 0,25 - 0,45 0,25 - 0,40 - - - - - - - - S-25-X8 X500 Facing 0,35 - 0,60 0,35 - 0,50 - - 0,35 - 0,60 0,35 - 0,55 0,35 - 0,45 - - - - - - - - S-25-X8 SP6519 Facing 0,35 - 0,55 0,35 - 0,45 - - 0,35 - 0,55 0,35 - 0,50 0,35 - 0,40 - - - - - - - - Note: HTA = High Temperature Alloys Note: Speed recommendations can be found on page A234. www.kennametal.com A233