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OSG 235-0040 Plain-Tip Center Drill - Plain-Tip Center Drills
OSGPlain-Tip Center Drills

OSG 235-0040 Plain-Tip Center Drill

The OSG Center Drill is a plain-type, double-end center drill, model #4 with a 60° angle and 2 1/8 in overall length, made of carbide. This product, manufactured by OSG under part number 235-0040, is designed for…

SKU 3G-OTH-182789

Also listed as: 2350040 · 235 0040

Brand
OSG
Item
235-0040 Plain-Tip Center Drill
Category
Plain-Tip Center Drills
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
235-0040
End Type
Double End

Technical Documents

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

Product Description

The OSG Center Drill is a plain-type, double-end center drill, model #4 with a 60° angle and 2 1/8 in overall length, made of carbide. This product, manufactured by OSG under part number 235-0040, is designed for precision drilling applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is OSG Center Drill #4 used for?

The OSG Center Drill #4 is used for creating precise center holes in workpieces before turning or grinding operations. Its 60° angle and double-end carbide design provide durability and accuracy in machining applications across industries like automotive and aerospace.

What are the specifications of OSG Center Drill 235-0040?

The OSG Center Drill 235-0040 is a plain-type, double-end center drill, size #4 with a 60° angle. It has an overall length of 2 1/8 in and is made of carbide. This model is designed for precision drilling and is manufactured by OSG.

Where to buy OSG Center Drill #4 worldwide?

3G Electric supplies the OSG Center Drill #4 worldwide, handling logistics, customs, and delivery to your location. As a global industrial solutions provider, we source genuine OSG cutting tools and support procurement across 14 departments, including machining and tooling.

How to select the right OSG center drill size?

To select the right OSG center drill size, match the drill diameter to your workpiece center hole requirements. For general machining, a #4 size with 60° angle suits many applications. Consider material hardness—carbide like this OSG model offers longer life in harder materials.

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 plain-tip center drills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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This solid carbide straight-flute drill bit features a #4 wire gauge size with a 0.2090 inch diameter. The 140° 4-facet point reduces thrust and improves hole accuracy. Suitable for precision drilling in hard materials such as tool steel and stainless steel, commonly used in CNC machining and high-speed industrial manufacturing applications
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Solid carbide straight-flute drill bit with a #14 wire gauge size (0.1820 in diameter). Features a 140° 4-facet point for improved centering and reduced thrust. Suitable for precision drilling in hardened materials and high-speed machining applications
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Solid carbide jobber-length drill bit with a 1/4" diameter. Features a 150° 4-facet point and 3-flute geometry for smooth finish and reduced burrs. Suitable for drilling precise holes in hard materials
Solid carbide straight-flute drill bit with a 140° 4-facet point for reduced thrust and improved hole accuracy. Designed for precision drilling in hard materials such as steel, stainless steel, and cast iron. Suitable for high-speed machining in industrial manufacturing applications
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Solid carbide straight-flute drill bit with a 140° 4-facet point for reduced thrust and improved hole accuracy. Designed for precision drilling in hard materials such as steel, stainless steel, and cast iron. Suitable for high-speed machining in industrial manufacturing applications
Solid carbide straight-flute drill bit with a 29/64" diameter and 140° 4-facet point geometry. Designed for precision drilling in hard materials such as tool steel and stainless steel. The 4-facet point reduces thrust and improves hole accuracy. Suitable for high-speed machining in industrial manufacturing and tool-and-die applications
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Solid carbide straight-flute drill bit with a 29/64" diameter and 140° 4-facet point geometry. Designed for precision drilling in hard materials such as tool steel and stainless steel. The 4-facet point reduces thrust and improves hole accuracy. Suitable for high-speed machining in industrial manufacturing and tool-and-die applications

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Plain-tip center drill with double-end design for creating conical starting holes in workpieces. Size #1 with 60° point angle and 1-1/4 in overall length. Carbide construction provides wear resistance for centering in metalworking and machining operations
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Plain-tip center drill with double-end design for creating conical starting holes in workpieces. Size #1 with 60° point angle and 1-1/4 in overall length. Carbide construction provides wear resistance for centering in metalworking and machining operations
This OSG plain-tip center drill is a double-end tool with a #6 size and 60° point angle, made of carbide. It has a 3-inch overall length and is used to create precise conical starting holes in workpieces for lathe turning or milling operations
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This OSG center drill is a plain-tip, double-end tool size #2 with a 60° point angle and 1 7/8 in overall length, made from carbide. It is used to create precise conical starting holes for lathe work or to support workpieces between centers in metalworking and toolroom applications
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This OSG center drill is a plain-tip, double-end tool size #2 with a 60° point angle and 1 7/8 in overall length, made from carbide. It is used to create precise conical starting holes for lathe work or to support workpieces between centers in metalworking and toolroom applications
This plain-tip center drill is designed for creating precise conical starting holes in workpieces for lathe turning or milling operations. It features a double-end design with a 60° point angle and is made from carbide for extended tool life. The #3 size has a 2-inch overall length
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This plain-tip center drill is designed for creating precise conical starting holes in workpieces for lathe turning or milling operations. It features a double-end design with a 60° point angle and is made from carbide for extended tool life. The #3 size has a 2-inch overall length
Plain-tip center drill with double-end design for precision centering operations. Features a 60° angle and 2-3/4 in overall length. Made of carbide. Commonly used to create accurate starting points for drilling, turning, or grinding workpieces
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Plain-tip center drill with double-end design for precision centering operations. Features a 60° angle and 2-3/4 in overall length. Made of carbide. Commonly used to create accurate starting points for drilling, turning, or grinding workpieces