Общий каталог Sumitomo 2019 - 2020 - страница 317

Groove Depth (mm)Very Small ApplicationsDiameterFor General Grooves toDeep GroovesApplicationsFor Small DiameterFor ShallowFor General Grooves toGroovesGroovesDeep GroovesUndercutting Face Applications Screw-onScrew-onScrew-on Clamp-onClamp-onClamp-on DoubleDoubleDouble ClampClampClamp Groove Depth (mm) Tools Grooving SEC-Grooving Tools Selection Guide Face Grooving Internal Grooving Note: * mark: Made-to-order item. 30 30 GNDF Type 20 20 GNDFS Type* Groove width lineup 6/8mm only 10 10 GNDI Type CKB TypeSGIT TypeGNDIS Type F CKB Type SSH Type GWCI Type 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 Groove Width (mm) Groove Width (mm) ■ Face Grooving Tools Note: * mark: For groove depths and width combinations, refer to the above figures or the relevant page. Series Shape Structure Insert Shape Groove Depth* 10 20 30 (mm) Work( ): indicates no. ofcutting edgesGroove Width* 246Diameter8 (mm)(mm)Features CKB 4.0 ø6 · Face grooving for small lathes →F38 (1) 1.5 3.0 to GNDF 23 ø35 3.0 6.0 to · High-rigidity design reduces vibration. →F40 ø1,000 GNDFSMade-to-order item (2)Enables 20 ø70 · L-shape (horizontal) typeTraverse Cutting6.08.0to· For wide grooves →F43 ■ Internal Grooving Tools * mark: For groove depths and width combinations, refer to the above figures or the relevant page. Series Shape Structure Insert Shape Groove Depth* 10 20 30 (mm) Min.bore( ): indicates no. ofcutting edgesGroove Width* 2468 (mm) diameter (mm)Features CKB 1.0 · Very small diameter groovingø4· High clamping force →F44 (1) 1.0 2.0 · Wide variety of tool holders SGIT 3.2 ø10 · 3-cornered type 2.0 →F45 (3) 0.5 SSH · Internal coolant supply specification (1) 4.0→ F46EnablesTraverse Cutting0.743.0 ø8 for outstanding chip evacuation· Wide variety of grooving widths· Tough carbide body for stable machining GWCI 2.5(3) 4.8 ø35 · Using same inserts as GWC type holders· Inserts with chipbreakers now in stock →F5 (Standard, with Chipbreaker) 0.33 GNDIS (2) 6.6Enables2.0 3.0 ø14 · Supports machining with minimumbore diameter from ø14 →F48 Traverse Cutting GNDI 11.0 (2) ø32 · High-rigidity design reduces vibration. Enables 2.0 6.0 →F50 Traverse Cutting ■ Necking Tools Series Shape Structure Insert Shape Groove 10Depth* 20 30 (mm) Work( ): indicates no. ofcutting edgesGroove Width* 246Diameter8 (mm)(mm)Features GNDN 4.0 ø20 · Necking at corners possible (2) 2.0 6.0 to →F37 F3