Inserts DNMG110404 (10 pack)

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A DNMG110404 insert with a sharper 55° rhombic profile, negative clearance geometry and a fine 0.4mm corner radius, sized for the S20R boring bar range.Key specs ISO insert code: D NMG110404 Material: Carbide Corner radius: 0.4mm Application / use caseSuited to internal boring and profiling in bores on the S20R-MDQNR11 boring bar, where the 55° point angle gives better clearance for facing shoulders and profile work inside a bore than an 80° insert, at the cost of a slightly weaker tip; the small 0.4mm radius favours light finishing cuts. Show more