Chicago-Latrobe 559 9/64 Cobalt Heavy-Duty Straw 135 Split Point Screw Machine Drill 50806 - Pkg Qty 12
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
281-48023B25
Chicago-Latrobe 559 9/64 Cobalt Heavy-Duty Straw 135 Split Point Screw Machine Drill
For heavy-duty drilling applications, the Chicago-Latrobe 559 Cobalt Heavy-Duty Straw 135 Split Point Screw Machine Drill is a premium choice. Manufactured in the USA from cobalt high-speed steel, these drills provide superior rigidity and minimize deflection when using heavy feed rates. Suitable for drilling in alloy and carbon steel, stainless cast iron, and tool steel, they offer reduced thrust and easier penetration. The straw oxide finish enhances lubricity and reduces galling and welding. With a 30-day warranty and pack of 12, this drill is ideal for professionals and heavy-duty projects requiring precision and reliability.
Top product features:
- Heavy-duty geometry for drilling tougher materials by hand or machine.
- Shorter flutes and overall length provide superior rigidity to minimize deflection when using heavy feed rates.
- 135° split point is self-centering for reduced thrust and easier penetration.
Top product applications:
- Drilling in alloy steel
- Drilling in carbon steel
- Drilling in stainless steel
Heavy duty geometry for drilling tougher materials by hand or machine. Shorter flutes and overall length provide superior rigidity to minimize deflection when using heavy feed rates. Manufactured from premium cobalt high-speed steel. 135° split point is self-centering for reduced thrust and easier penetration sizes under .0625 do not have split. Straw oxide finish for increased lubricity with reduced galling and welding and easy identification of cobalt. For drilling in alloy and carbon steel stainless cast iron and tool steel. Made in usa. Pack of 12. 30 day warranty.
Additional Information
- UPC: 662355508060
- UNSPSC: 23241635
- Brand: Greenfield Industries Inc.
- Package Quantity: 12
- Country of Origin: US
- FOB Origin: SC
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: Yes
- Package Weight: 0.01
Product info last updated on April 9, 2025 7:30am UTC
Category: Drill Bits