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OSG Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg - Plain-Tip Center Drills
OSGPlain-Tip Center Drills

OSG Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg

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

Brand
OSG
Item
Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg
Category
Plain-Tip Center Drills
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Technical Specifications

OSG
Manufacturer Part Number
235-0040
End Type
Double End
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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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