Series 7-8 5MT × 7-5/16″ OAL - T-A Spade Drill Holder
Drill; 3-17/32″ to 4-1/2″ Dia. × 5MT Shank Dia. × 6-3/4″ LU ; Morse Taper Shank
| Cutting Diameter (DC) | 3-17/32″ to 4-1/2″ | Protruding Length (LPR) | 8-7/8″ |
| Usable Length (LU) | 6-3/4″ | Measurement Type | Inch |
| Shank Type | Morse Taper | Flute Type | Straight |
| Connection Diameter Machine Side (DCONMS) | 5MT | Decimal Equivalent | 3.5312 to 4.5″ |
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
27.50000
Package Width
7.00000
Package Height
7.00000
Package Weight
27.000
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