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Chicagolatrobe 550Asp-Tn Heavy-Duty Cobalt Tin Jobber-Length Drill Bit, 0.4375 Inches Dia Cutting, 5.5 Inches Oal, 7/16 In - 6 per PK - 47654
4.3 (39 items)
Limited Time SaleUntil the end
08
50
54
$87.53 cheaper than the new price!!
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New $159.15
Product details
| Management number | 206261663 | Release Date | 2025/10/20 | List Price | $71.62 | Model Number | 206261663 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Heavy-duty construction for drilling in tough. 6 per PK high-tensile. and work-hardening materials.
- Manufactured from cobalt high-speed steel (HSS) for increased abrasion resistance.
- Titanium nitride (TiN) coating adds lubricity and hardness. enhancing chip flow. finish hole quality. and drill life.
- 135° P3 split point is self-centering for reduced thrust and easier penetration.
- Sizes smaller than 0.0625 inch do not have split point.
- Applicable Materials=Alloy Steel; Stainless Steel; Tool Steel.
- Bit Length=5.5 in.
- Coating=Titanium Nitride (TiN).
- Cutting Diam [Nom]=0.4375 in.
- Dia.
- [Nom]=7/16 in.
- Finish=TiN.
- Flute Length=4.0625 in.
- Material=HSS-CO 5% (M35).
- No.
- of Flutes=2.
- Overall Length [Nom]=5.5 in.
- Point Angle=135° RHS/RHC.
- Point Shape=Split.
- Shank Type=Straight.
- Type=Style 550ASP-TN.
- Heavy-duty construction for drilling in tough. high-tensile. and work-hardening materials.
- Manufactured from cobalt high-speed steel (HSS) for increased abrasion resistance.
- Titanium nitride (TiN) coating adds lubricity and hardness. enhancing chip flow. finish hole quality. and drill life.
- 135° P3 split point is self-centering for reduced thrust and easier penetration.
- Sizes smaller than 0.
- 0625 inch do not have split point.
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