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OSG A BRAND Extra Long Drill Bit: 8.5 mm, 165 mm Overall Lg, 140° X-Thinning Point - Coolant-Through Solid Carbide Extended-Length Drill Bits for Steel & Cast Iron
OSGCoolant-Through Solid Carbide Extended-Length Drill Bits for Steel & Cast Iron

OSG A BRAND Extra Long Drill Bit: 8.5 mm, 165 mm Overall Lg, 140° X-Thinning Point

The OSG A BRAND Extra Long Drill Bit (8.5 mm, MPN 8696850) is a coolant-through solid carbide extended-length drill bit for steel and cast iron, with a 165 mm overall length and a 140° X-thinning point. 3G Electric…

SKU 3G-OTH-202638

Brand
OSG
Item
A BRAND Extra Long Drill Bit: 8.5 mm, 165 mm Overall Lg, 140° X-Thinning Point
Category
Coolant-Through Solid Carbide Extended-Length Drill Bits for Steel & Cast Iron
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Technical Specifications

OSG
Manufacturer Part Number
8696850
Type
Coolant Through
Overall Lg
165 mm
X-Thinning Point
140°
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG A BRAND Extra Long Drill Bit (8.5 mm, MPN 8696850) is a coolant-through solid carbide extended-length drill bit for steel and cast iron, with a 165 mm overall length and a 140° X-thinning point. 3G Electric interprets your demand for this precision tool, sourcing it across 14 industrial departments—including machining—with specialist depth in combustion, pumps, and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is the OSG A Brand extra long drill bit used for?

This OSG extra long drill bit is designed for drilling deep holes in steel and cast iron. Its 140° X-thinning point reduces thrust, while coolant-through capability improves chip evacuation and tool life in demanding industrial applications.

What are the specifications of the OSG 8.5 mm extra long drill bit?

The OSG A Brand drill bit has an 8.5 mm diameter, 165 mm overall length, and a 140° X-thinning point. It is a coolant-through solid carbide extended-length drill bit for steel and cast iron. The manufacturer part number is 8696850.

Where to buy OSG extra long drill bits worldwide?

3G Electric supplies OSG extra long drill bits worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this OSG drill bit for your operations.

How to select the right OSG drill bit for steel?

For steel and cast iron, choose OSG solid carbide drill bits with coolant-through capability and a 140° X-thinning point, like this 8.5 mm model. Match the diameter and overall length to your hole depth and machine spindle. OSG's geometry optimizes chip flow in deep-hole drilling.

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 coolant-through solid carbide extended-length 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.

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