KEO 906 HSS #4 Radius Type Centerdrill DIA-.125 Pilot 5/16 Body R.375 Uncoated
Drill Bit; 5/16″ Dia. × 2-1/8″ OAL × 5/16″ Shank Dia. ; HSS ; Uncoated

| Drill Bit Size / Cutting Diameter (DC) | 5/16″ | Nose Length | 11/32″ |
| Decimal Equivalent | 0.3125″ | Size | #4 |
| Overall Length (OAL) | 2-1/8″ | Point Diameter (PDD) | 1/8″ |
| Connection Diameter Machine Side (DCONMS) | 5/16″ | Point Shape | Radial |
| Coating | Uncoated | Measurement Type | Wire Gage |
| Cutting Edge Material | HSS | Tool Type | Combination Drill & Counter Sink |
Product Features
| Remarks | •Radius Type
•High Speed Steel
•Radius designed to reduce the bearing surface of the center hole and provide a protected centering seat while reducing the risk of breakage. | Country of Origin | USA |
Shipping Info
Package Length
2.10000
Package Width
.31000
Package Height
.31000
Package Weight
0.05
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