Coolant Drill — 125º four facet point, self centering.Shank diameter same size as cutting tip.Carbide tip high temperature brazed to hardened tool steel bodies with polished straight flutesShank coolant hole not tapped.Tip diameter tolerance +.000, -.001.Two coolant passages
Excellent coolant feeding drills for use when very high performance is required.Excellent hole straightness.Exceptional hole finish as coolant flushes chips out and away from cutting edges.High penetration feed rates for shorter drill operation times.Proven carbide tip point geometry assures long production runs within tolerances
125° four facet pointFlat relieved, self centering pointPolished straight flutesTwo coolant outletsDrill body diameter smaller than tool diameter to prevent gauling; shank diameter same size as tool diameter.Shank and tool diameter tolerances: plus .000", minus .001".Carbide high temperature brazed to hardened tool steel bodyExtra long carbide tip for additional regrindsStraight flutes for superior hole straightness, improved finish and maximum chip capacity.
For drilling most materials, including some stainless steels.For intermediate depth holes, 5-8 tool diameters deep
Modified tool diameterModified metric tool diameterModified point and / or angleFlat(s) on shankTanged shank
Coolant Drill — 125º four facet point, self centering.Shank diameter same size as cutting tip.Same as type 2652 except longer overall and flute lengths.Where possible, use shorter length, type 2652, for greater rigidity.Carbide tip high temperature brazed to hardened tool steel bodies with polished straight flutes.Shank coolant hole not tapped.Tip diameter tolerance +.000, -.001.Two coolant passages.
For drilling most materials, including some stainless steels.For very deep holes, 12-24 tool diameters deep.
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