Indexable Drilling - Weldon® Shank Kennametal Drill Fix PRO - Drill Body - 3 x D - WB Shank - Inch [7031196]

Описание

Overview Material Number 7031196 ISO Catalog ID DFPR1219R3WB125 [D1] Drill Diameter M 30.9626 mm [D1MAX] Drill Diameter Maximum 31.9626 mm [L5] Drill Point Length 0.76 mm [L1] Insert Gage Length 113.888 mm [L4] Maximum Drilling Depth 92.888 mm [LS] Shank Length 60 mm [D] Adapter / Shank / Bore Diameter 31.75 mm [CS] Coolant Supply Size 1/4-18 NPT Internal Face Catalog Gage Insert 1 DFPR110406__O Internal Face Catalog Gage Insert 2 DFPR120405__I Uses and application Shank - Cylindrical with Flat Drilling Drilling: Inclined Entry Drilling: Inclined Exit Drilling: X-Offset Drilling: Stacked Plates Drilling: Convex 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 Versatile indexable drill, covering many workpiece materials. For straight hole drilling, inclined entries and exits, interrupted cuts, and rough casted, forged or welded entry surfaces. Two eccentric positioned coolant channels for higher coolant volume, providing higher metal removal rates, tool-life, and productivity. Helical flutes for perfect chip evacuation. Drill body provides high stiffness, eliminating noise and vibrations, resulting in best-in-class hole size accuracy and hole quality. The X-offset feature enables diameter adjustment within the machine, and applications on lathe machines.