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Chicagolatrobe 550-Ta Heavy-Duty Cobalt Tialn Jobber-Length Drill Bit, 21/64 Inches Dia Cutting, Split, 4.625 Inches Oal - 6 per PK - 44921
4.9 (123 items)
Limited Time SaleUntil the end
10
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$74.90 cheaper than the new price!!
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New $136.19
Product details
| Management number | 206260753 | Release Date | 2025/10/20 | List Price | $61.29 | Model Number | 206260753 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Heavy-duty construction for drilling in tough. 6 per PK high-tensile. and work-hardening materials under extreme operating conditions.
- Manufactured from premium cobalt high-speed steel. increasing hot hardness and extending drill wear life.
- 135° P3 split point is self-centering for reduced thrust and easier penetration.
- Titanium aluminum nitride (TiAlN) coating combines the ability to work in high-temperatures with added hardness to increase drill life.
- Applicable Materials=Alloy Steel; Stainless Steel; Titanium; Tool Steel.
- Bit Length=0.3281 in.
- Cutting Diam [Nom]=21/64 in.
- Dia.
- [Nom]=21/64 in.
- Finish=TiAlN.
- Flute Length=3.3125 in.
- Material=HSS-CO 8% (M42).
- No.
- of Flutes=2.
- Overall Length [Nom]=4.625 in.
- Point Angle=135° RHS/RHC.
- Point Shape=Split.
- Shank Type=Straight.
- Type=Style 550-TA.
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