66691 #4 90D CNTR DRILL
| Drill Bit Size / Cutting Diameter (DC) | #4 | Application | Countersinking |
| Drill Bit Size / Cutting Diameter (DC) - Letter / Wire Gauge | #4 | Applicable Material | Steel | Stainless Steel | Cast Iron | Aluminum / Non-Ferrous Materials | Super-Alloys / Titanium | Hard Steel |
| Point Angle (SIG) | 90 Degrees | Length Group | Regular |
| Flute Count (NOF) | 2 | Cutting Direction (HAND) | Right Hand |
| Overall Length (OAL) | 2-1/8″ | Grade | C-2 Sub-Micron |
| Connection Diameter Machine Side (DCONMS) | 5/16″ | Single / Double End | Double End |
| Coating | Bright | End Shape | 90° Body with 118° Pilot |
| Cutting Edge Material | Solid Tungsten Carbide | Pilot Drill Diameter (PDD) | 1/8″ |
Product Features
| Country of Origin | USA |
Shipping Info
Package Weight
.090
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