WIDIA 5578302 Top Cut 4 Indexable Insert Drill, 0.719 to 0.739 in Drill, 3/4 in Dia Shank, 2xD Drill Depth by Dia Ratio, TCF Insert, 4.928 in OAL, 1.438 in D Max Drill
Item #:
WIDIA 5578302
Product Info
Widia
Manufacturer Part #: 5578302
WIDIA Indexable Insert Drill, Series: Top Cut 4, 0.719 to 0.739 in Drill, 3/4 in Shank Diameter, 2 in Shank Length, Cylindrical with Flat/Straight with Flange Shank, TCF Insert, 1.438 in Maximum Drill Depth, 4.928 in Overall Length, 0.719 to 0.739 in Diameter, 2xD Drill Depth by Diameter Ratio, TCF050204BP, TCF060203BC Gage Insert, Insert Compatibility: TCF050204BP, TCF060203BC, Yes Through Coolant
- 2x four true cutting edges
- Cutting edge profile of central and periphery insert work together, leading to high stabilization of the drill, preventing drifting of the tool even on irregular surfaces
- X-offset design to adjust diameter size on turning machines and optimize tolerances on machining centers
- Apply where speed and economy are prime considerations
- Enhanced coolant holes to get more lubrication at the cutting edge
- Steeper chip flute exit to reduce the overall length and increase rigidity
- Optimized insert positioning to achieve the maximum drill stability, hole tolerance and surface quality, above all in deep drilling applications
- Improved gash design on both insert pocket seats for a better chip evacuation
Item Specifications
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0.719 to 0.739 in
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2xD
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0.719 to 0.739 in
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TCF050204BP, TCF060203BC
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TCF050204BP, TCF060203BC
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TCF
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1.438 in
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4.928 in
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Top Cut 4
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3/4 in
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2 in
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Cylindrical with Flat/Straight with Flange
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Yes