Drill Fix DFR Bodies Kennametal DFR Whistle Notch (WD) Shank - 3 x D [2498749]

Описание

Overview Material Number 2498749 ISO Catalog ID DFR175R3WD25M [D] Adapter / Shank / Bore Diameter 25 mm [D1] Drill Diameter M 17.5 mm [D1MAX] Drill Diameter Maximum 18.5 mm [L1] Insert Gage Length 81.947 mm [L4] Maximum Drilling Depth 52.5 mm [L5] Drill Point Length 0.618 mm [LS] Shank Length 45 mm Gage Insert DFR0302. Uses and application Drilling Drilling: Inclined Entry Drilling: Inclined Exit Drilling: X-Offset Drilling: Convex Shank - Cylindrical Whistle Notch with Drive and Flange Through Coolant: Radial: Indexable Drilling Drilling: Blind Chain Drilling Drilling: Cross-Hole Drilling Drilling: Half-Cylindrical Drilling Drilling: Corner Drilling 45° Workpiece Materials Steel Stainless Steel Cast Iron Non-Ferrous High-Temp Alloys Features and benefits Drill Fix DFR with rectangular-shaped inserts offer high stability and feed rates at smaller sizes X-offset design allows for diameter size adjustment on turning machines and optimizes tolerances on machining centers Drill shipped with insert screws and Torx wrench