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OSG Straight Flute Tap: M5x0.8 Metric, D4 / 4H-6H, 4 Flute - Straight-Flute Machine Taps for Hardened Steel
OSGStraight-Flute Machine Taps for Hardened Steel

OSG Straight Flute Tap: M5x0.8 Metric, D4 / 4H-6H, 4 Flute

The OSG Straight Flute Tap (M5x0.8 Metric) is a straight-flute machine tap for hardened steel, featuring a D4 / 4H-6H tolerance, 4 flutes, and a modified bottoming chamfer (MPN 1105100308).

SKU 3G-OTH-216417

Brand
OSG
Item
Straight Flute Tap: M5x0.8 Metric, D4 / 4H-6H, 4 Flute
Part Number
1105100308
Category
Straight-Flute Machine Taps for Hardened Steel
Available to Order
Also known as:1105100308OSG
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Technical Specifications

OSG
Manufacturer Part Number
1105100308
Type
D4 / 4H-6H, Modified Bottoming Chamfer
Flute
4

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

Product Description

The OSG Straight Flute Tap (M5x0.8 Metric) is a straight-flute machine tap for hardened steel, featuring a D4 / 4H-6H tolerance, 4 flutes, and a modified bottoming chamfer (MPN 1105100308).

Frequently Asked Questions

What is the OSG Straight Flute Tap M5x0.8 used for?

This OSG tap is designed for threading hardened steel. Its D4 / 4H-6H tolerance and modified bottoming chamfer allow it to cut threads close to the bottom of a blind hole, making it suitable for precision machining in tool and die applications.

What are the specifications of the OSG Straight Flute Tap M5x0.8?

The OSG tap has an M5x0.8 metric thread, D4 / 4H-6H tolerance class, 4 flutes, and a modified bottoming chamfer. The manufacturer part number is 1105100308. It is a straight-flute machine tap designed for hardened steel.

Where to buy the OSG Straight Flute Tap M5x0.8 worldwide?

3G Electric supplies the OSG Straight Flute Tap M5x0.8 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct OSG tap for hardened steel?

For hardened steel, choose a tap with a higher hardness rating, such as OSG's D4 / 4H-6H tolerance. A modified bottoming chamfer allows threading near the bottom of blind holes. Ensure the tap size matches your thread requirement, like M5x0.8.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG straight-flute machine taps for hardened steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Straight-flute machine tap designed for threading hardened steel. Features a modified bottoming chamfer for blind or through holes, with H4 / 2B-3B tolerance and 5 flutes. Suitable for precision internal threading applications in tool and die, automotive, and aerospace manufacturing
OSG
Straight-flute machine tap designed for threading hardened steel. Features a modified bottoming chamfer for blind or through holes, with H4 / 2B-3B tolerance and 5 flutes. Suitable for precision internal threading applications in tool and die, automotive, and aerospace manufacturing

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