A4 Integral Boring Bars Kennametal A-A4E - Inch [2979227]

Описание

Overview Material Number 2979227 ISO Catalog ID A12RA4EMR0207N Insert Size 2 [CD] Cutting Depth 7 mm [WM] Minimum Groove Width 2 mm [D] Adapter / Shank / Bore Diameter 19.05 mm [DM] Minimum Bore Diameter 25 mm [L1] Tool Length 203.67 mm [LH] Head Length 40 mm [F] F Dimension 13 mm [L1S] Secondary Tool Length 202.67 mm [A] Coolant Hole Diameter 4 mm Clamp Screw ID Drive Size 25 IP Uses and application I.D. Turning I.D. Chamfering & Profiling I.D. Grooving Workpiece Materials Steel Stainless Steel Cast Iron Non-Ferrous High-Temp Alloys Hardened Materials Features and benefits First choice for roughing stainless steel and heat-resistant alloys Precision-pressed insert Five indexation positions: — Ap max: 3,4mm — Ap recommended: ≤2,0mm