Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OSG 7/16" EgiAs-Coated Solid Carbide Flat-Bottom Drill Bit for Steel & Cast Iron - Solid Carbide Flat-Bottom Drill Bits for Steel & Cast Iron
OSGSolid Carbide Flat-Bottom Drill Bits for Steel & Cast Iron

OSG 7/16" EgiAs-Coated Solid Carbide Flat-Bottom Drill Bit for Steel & Cast Iron

OSG Solid Carbide Flat-Bottom Drill Bits for Steel & Cast Iron.

SKU 3G-OTH-195797

Brand
OSG
Item
7/16" EgiAs-Coated Solid Carbide Flat-Bottom Drill Bit for Steel & Cast Iron
Category
Solid Carbide Flat-Bottom Drill Bits for Steel & Cast Iron
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
570043711

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Solid Carbide Flat-Bottom Drill Bits for Steel & Cast Iron.

Frequently Asked Questions

What is the OSG A BRAND Flat Bottom Drill Bit used for?

The OSG A BRAND Flat Bottom Drill Bit is designed for drilling flat-bottomed holes in steel and cast iron. Its EgiAs-coated carbide construction provides wear resistance and heat dissipation, making it suitable for high-precision industrial applications such as mold making, automotive, and general machining.

What are the specifications of the OSG A BRAND Flat Bottom Drill Bit?

This OSG A BRAND Flat Bottom Drill Bit has a diameter of 0.4375 inches (7/16") and is made from solid carbide with an EgiAs coating. The manufacturer part number is 570043711. It is designed for drilling flat-bottom holes in steel and cast iron materials.

Where to buy the OSG A BRAND Flat Bottom Drill Bit worldwide?

You can source the OSG A BRAND Flat Bottom Drill Bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

How to select the correct OSG A BRAND Flat Bottom Drill Bit for steel?

Select the OSG A BRAND Flat Bottom Drill Bit based on hole diameter and material. For steel and cast iron, the 0.4375-inch EgiAs-coated carbide bit provides durability and precision. Ensure your machine spindle speed and feed rate match the bit's specifications for optimal performance and tool life.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG solid carbide flat-bottom drill bits for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Solid carbide flat-bottom drill bit with EgiAs coating for enhanced wear resistance. Designed for drilling flat-bottomed holes in steel and cast iron, commonly used in industrial machining for fastener seating or subsequent operations. Diameter: 0.6875 inches (11/16 inch)
OSG
Solid carbide flat-bottom drill bit with EgiAs coating for enhanced wear resistance. Designed for drilling flat-bottomed holes in steel and cast iron, commonly used in industrial machining for fastener seating or subsequent operations. Diameter: 0.6875 inches (11/16 inch)
Solid carbide flat-bottom drill bit with EgiAs coating, designed for drilling flat-bottomed holes in steel and cast iron. The flat bottom geometry provides a precise seating surface for fasteners or subsequent machining operations. Suitable for industrial machining applications requiring accurate hole bottoms
OSG
Solid carbide flat-bottom drill bit with EgiAs coating, designed for drilling flat-bottomed holes in steel and cast iron. The flat bottom geometry provides a precise seating surface for fasteners or subsequent machining operations. Suitable for industrial machining applications requiring accurate hole bottoms
Solid carbide flat-bottom drill bit with EgiAs coating, designed for drilling flat-bottomed holes in steel and cast iron. The coating provides wear resistance and heat dissipation for industrial machining applications. Diameter: 9/16 inch (0.5625 inches)
OSG
Solid carbide flat-bottom drill bit with EgiAs coating, designed for drilling flat-bottomed holes in steel and cast iron. The coating provides wear resistance and heat dissipation for industrial machining applications. Diameter: 9/16 inch (0.5625 inches)
This solid carbide flat-bottom drill bit is designed for drilling flat-bottomed holes in steel and cast iron. The EgiAs coating provides hardness and heat resistance for precision work in industrial machining applications. Diameter: 0.4688 inches (15/32")
OSG
This solid carbide flat-bottom drill bit is designed for drilling flat-bottomed holes in steel and cast iron. The EgiAs coating provides hardness and heat resistance for precision work in industrial machining applications. Diameter: 0.4688 inches (15/32")
OSG A BRAND Flat Bottom Drill Bit: 5/8", EgiAs-Coated Carbide (MPN 570062511)
OSG
OSG A BRAND Flat Bottom Drill Bit: 5/8", EgiAs-Coated Carbide (MPN 570062511)
OSG A BRAND Flat Bottom Drill Bit: 3/4", EgiAs-Coated Carbide (MPN 570075011)
OSG
OSG A BRAND Flat Bottom Drill Bit: 3/4", EgiAs-Coated Carbide (MPN 570075011)

More from OSG

View all OSG parts
Solid carbide flat-bottom drill bit designed for drilling precise flat-bottomed holes in steel and cast iron. Features EgiAs coating for enhanced performance. Diameter: 3.8 mm. Suitable for applications requiring a flat hole bottom for fastener seating or subsequent machining operations
OSG
Solid carbide flat-bottom drill bit designed for drilling precise flat-bottomed holes in steel and cast iron. Features EgiAs coating for enhanced performance. Diameter: 3.8 mm. Suitable for applications requiring a flat hole bottom for fastener seating or subsequent machining operations
Solid carbide flat-bottom drill bit designed for drilling flat-bottomed holes in steel and cast iron. Features EgiAs coating for enhanced performance. Diameter: 21/64" (0.3281 inches). Used in machining operations requiring precise flat hole bottoms for fastener seating or subsequent processes
OSG
Solid carbide flat-bottom drill bit designed for drilling flat-bottomed holes in steel and cast iron. Features EgiAs coating for enhanced performance. Diameter: 21/64" (0.3281 inches). Used in machining operations requiring precise flat hole bottoms for fastener seating or subsequent processes
Solid carbide flat-bottom drill bit engineered for drilling flat-bottom holes in steel and cast iron. Features EgiAs coating for wear resistance and precision. Commonly used in machining operations requiring flat-bottomed cavities, such as counterboring or creating seating surfaces for fasteners
OSG
Solid carbide flat-bottom drill bit engineered for drilling flat-bottom holes in steel and cast iron. Features EgiAs coating for wear resistance and precision. Commonly used in machining operations requiring flat-bottomed cavities, such as counterboring or creating seating surfaces for fasteners
Solid carbide flat-bottom drill bit with EgiAs coating for reduced friction and heat. Designed for drilling flat-bottom holes in steel and cast iron. Diameter 13 mm, shank diameter 0.5118 inches. Suitable for high-precision applications requiring a flat hole bottom
OSG
Solid carbide flat-bottom drill bit with EgiAs coating for reduced friction and heat. Designed for drilling flat-bottom holes in steel and cast iron. Diameter 13 mm, shank diameter 0.5118 inches. Suitable for high-precision applications requiring a flat hole bottom
Solid carbide flat-bottom drill bit for drilling flat-bottom holes in steel and cast iron. Features EgiAs coating for enhanced performance. Diameter 19 mm. Suitable for industrial machining applications requiring precise hole bottoms for fastener seating or subsequent operations
OSG
Solid carbide flat-bottom drill bit for drilling flat-bottom holes in steel and cast iron. Features EgiAs coating for enhanced performance. Diameter 19 mm. Suitable for industrial machining applications requiring precise hole bottoms for fastener seating or subsequent operations
Solid carbide flat-bottom drill bit designed for drilling flat-bottomed holes in steel and cast iron. Features EgiAs coating for wear resistance and heat dissipation. Suitable for high-precision machining applications in metalworking. Diameter: 12 mm. Manufacturer part number: 3331200
OSG
Solid carbide flat-bottom drill bit designed for drilling flat-bottomed holes in steel and cast iron. Features EgiAs coating for wear resistance and heat dissipation. Suitable for high-precision machining applications in metalworking. Diameter: 12 mm. Manufacturer part number: 3331200
Solid carbide flat-bottom drill bit designed for drilling flat-bottomed holes in steel and cast iron. Features EgiAs coating for wear resistance and heat dissipation. Suitable for precision machining applications in automotive, mold, and general manufacturing. Diameter: 3.4 mm (0.1339 in)
OSG
Solid carbide flat-bottom drill bit designed for drilling flat-bottomed holes in steel and cast iron. Features EgiAs coating for wear resistance and heat dissipation. Suitable for precision machining applications in automotive, mold, and general manufacturing. Diameter: 3.4 mm (0.1339 in)
Solid carbide flat-bottom drill bit with EgiAs coating for drilling flat-bottomed holes in steel and cast iron. The 3/8" diameter bit is suited for industrial machining applications requiring precise, clean hole bottoms
OSG
Solid carbide flat-bottom drill bit with EgiAs coating for drilling flat-bottomed holes in steel and cast iron. The 3/8" diameter bit is suited for industrial machining applications requiring precise, clean hole bottoms