Let-B Hd Jobber Blkox PK/12 MPN:45772
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SKU
505-890-45772
Let-B Hd Jobber Blkox PK/12 MPN:45772
150ASP Heavy-Duty Black Oxide Jobber-Length Drill Bit, 0.2380 in dia Cutting, 4 in OAL, Letter B
Additional Information
- UPC Code: 662355457726
- Country of Origin: UNITED STATES
- Special Order Item: Yes
- State Restricted: NO
- Minimum Order Quantity: 12
- Minimum Order UOM: EA
- Cost UOM: PK
- UOM Conversion: 12 EA = 1 PK
- Item Weight: .4236
- Item Length: 4.9606
- Item Width: 1.0236
- Item Height: 1.0236
- Item Cube: 5.1975
Attributes
- Applicable Materials: Alloy Steel; Cast Iron; Stainless Steel; Tool Steel
- Bit Length: 4 in
- Coating: Black Oxide
- Cutting Diam [Nom]: 0.2380 in
- Dia. [Nom]: Letter B
- Finish: Steam Oxide
- Flute Length: 2.75 in
- Material: High-Speed Steel (HSS)
- No. of Flutes: 2
- Overall Length [Nom]: 4 in
- Point Angle: 135 RHS/RHC
- Point Shape: Radial
- Shank Type: Straight
- Type: Style 150ASP
Features
- Heavy-duty construction for drilling in tougher materials
- Manufactured from premium high-speed steel (HSS)
- Black oxide surface finish increases wear resistance and adds lubricity to improve chip flow
- 135 P3 split point is self-centering for reduced thrust and easier penetration
- Sizes smaller than 0.0625 inch do not have split point
Product info last updated on April 12, 2026 11:47pm UTC