COMBINED DRILL AND COUNTERSINK 60° – SOLID CARBIDE (DOUBLE-ENDED)
Manufactured from sub-micrograin solid carbide, this Combined Drill and Countersink is designed for accurate hole starting, chamfering, deburring, and countersinking in a single operation. The 60° included angle makes it ideal for center drilling applications requiring precise location and concentricity.
Each tool features a double-ended design, providing two usable cutting ends to extend tool life and reduce tool change downtime. Rigid carbide construction delivers excellent wear resistance, edge stability, and consistent performance in demanding machining environments.
Suitable for use in manual, NC, and CNC machines.
Tolerance: Diameter +0.000 / −0.0005
Metric equivalent: h7
| COMBINED DRILL AND COUNTERSINK 60° – Solid Carbide | Product Sku: |
| #00 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C00 |
| #0 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C0a |
| #1 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C1 |
| #2 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C2 |
| #3 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C3 |
| #4 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C4 |
| #5 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C5 |
| #6 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C6 |
| #7 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C7 |
| #8 Carbide 60° COMBINED DRILL AND COUNTERSINK | DR-CD60C8 |
| Dims |
| #00 .025 Drill diameter 1/8″ Body x 1-1/4″ OAL. Center drill |
| #0 1/32″ Drill diameter 1/8″ Body x 1-1/4″ OAL. Center drill. |
| #1 3/64″ Drill diameter 1/8″ Body x 1-1/4″ OAL. Center drill. |
| #2 5/64″ Drill diameter 3/16″ Body x 1-7/8″ OAL. Center drill. |
| #3 7/64″ Drill diameter 1/4″ Body x 2″ OAL. Center drill. |
| #4 1/8″ Drill diameter 5/16″ Body x 2-1/8″ OAL. Center drill. |
| #5 3/16″ Drill diameter 7/16″ Body x 2-3/4″ OAL. Center drill |
| #6 7/32″ Drill diameter 1/2″ Body x 3″ OAL. Center drill. |
| #7 1/4″ Drill diameter 5/8″ Body x 3-1/4″ OAL. Center drill |
| #8 5/16″ Drill diameter 3/4″ Body x 3-1/4″ OAL. Center drill. |
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