Allied Machine 4-1/16" HSS T-A Drill Insert Tin Coating Series 8 USA 438T-0402 Recip Width 2″ Grit P400 Length

Width 2″  Grit P400  Length 60″  Standard Pack 5  Abrasive Material Aluminum Oxide

STRAIGHT SHANK COLLET CHUCK SET

SURFACE CONDITIONING DISCS

V-FLANGE TOOL SHANK

Shank Type - Machining: Straight

Allied Machine 4-1/16" HSS T-A Drill Insert Tin Coating Series 8 USA 438T-0402 Recip Width 2″ Grit P400 LengthALLIED MACHINE USA MADE HSS T A DRILL INSERT Cutting Diameter (DC) 4 1 16 Insert Thickness (S) 7 16 Tool Type T A Drill Inserts Point Angle (SIG) 144 Degrees Cutting Edge Material HSS Coating TiN Measurement Type Inch Series List # 8 Product Features Remarks Lower drilling forces Increased drill stability Smoother breakout on through holes Improved chip formation