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OSG Straight Flute Tap: 5/16"-24 UNF, 2B, 4 Flute, Bottoming Chamfer, Carbide (MPN 3191500) - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: 5/16"-24 UNF, 2B, 4 Flute, Bottoming Chamfer, Carbide (MPN 3191500)

SKU 3G-OTH-211047

Brand
OSG
Item
Straight Flute Tap: 5/16"-24 UNF, 2B, 4 Flute, Bottoming Chamfer, Carbide
Category
Straight-Flute Machine Taps for Aluminum
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Technical Specifications

OSG
Manufacturer Part Number
3191500
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is OSG straight flute tap 3191500 used for?

This OSG carbide straight flute tap is designed for threading aluminum and non-ferrous materials. Its 5/16"-24 UNF, 2B tolerance, 4-flute bottoming chamfer geometry ensures clean threads in through or blind holes. 3G Electric supplies this tap for precision machining across automotive, aerospace, and general manufacturing.

What are the specifications of OSG tap 3191500?

The OSG tap 3191500 is a straight flute machine tap with 5/16"-24 UNF thread, 2B class fit, 4 flutes, and a bottoming chamfer. It is made of carbide for wear resistance in aluminum. 3G Electric sources this genuine OSG part for industrial threading applications worldwide.

Where to buy OSG tap 3191500 worldwide?

3G Electric supplies the OSG straight flute tap 3191500 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this carbide tap for your threading operations.

How to select the right tap for aluminum threading?

For aluminum, choose a tap with sharp cutting edges and proper flute geometry to prevent chip clogging. OSG's carbide straight flute tap with bottoming chamfer suits blind holes. 3G Electric can help you match the correct tap to your material and thread class.

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 straight-flute machine taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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