221T-0004 TS SPADE DRILL
Drill; 45/64″ to 15/16″ Dia. × 4MT Shank Dia. × 6-3/4″ LU ; Morse Taper Shank
| Cutting Diameter (DC) | 45/64″ to 15/16″ | Protruding Length (LPR) | 7-7/8″ |
| Usable Length (LU) | 6-3/4″ | Flute Type | Helical |
| Shank Type | Morse Taper | Decimal Equivalent | 0.703125″ to 0.9375″ |
| Connection Diameter Machine Side (DCONMS) | 4MT |
Product Features
| Remarks | •T-A® Drill Insert HoldersCoolant Fed Taper Shank •Series 0.5, 1.5 and 2.5 T-A® Drill Insert Holders •Are available with a larger body diameter than the standard series, which yields added support for drill inserts and higher inertial strength. This reduces holder failure in high torque applications. Call for pricing. Note: Rotary Coolant Adapters are sold separately.T-A® Drill Insert holders are also available in XLand 3XLlengths including metric versions of most sizes. Call for pricing. When using the Extended, Long, XL and 3XL holders without a support bushing, AMEC recommends using a short T-A® holder to establish an initial hole two to three times diameters deep. Never start or continue rotation of this tool holder without proper engagement with a work piece or fixture. Failure to do so could result in tool failure and/or personal injury. | Country of Origin | USA |
Shipping Info
Package Length
14.40000
Package Width
1.50000
Package Height
1.50000
Package Weight
2.11
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