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OSG Spiral Flute Tap: M6x1 Metric, 6H, 3 Flute, Bottoming Chamfer - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG Spiral Flute Tap: M6x1 Metric, 6H, 3 Flute, Bottoming Chamfer

The OSG Spiral Flute Tap (M6x1 Metric, MPN 2988300) is a general-purpose, bottoming-chamfer tap made from high-speed steel with a 6H tolerance class and 3 flutes. 3G Electric interprets your demand for this precision…

SKU 3G-OTH-230087

Brand
OSG
Item
Spiral Flute Tap: M6x1 Metric, 6H, 3 Flute, Bottoming Chamfer
Category
General Purpose Spiral-Flute Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
2988300
Type
6H, Bottoming Chamfer, High Speed Steel
Flute
3

Technical Documents

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

Product Description

The OSG Spiral Flute Tap (M6x1 Metric, MPN 2988300) is a general-purpose, bottoming-chamfer tap made from high-speed steel with a 6H tolerance class and 3 flutes. 3G Electric interprets your demand for this precision threading tool, sourcing it from OSG and supporting your order with specialist expertise across 14 industrial departments.

Frequently Asked Questions

What is the OSG spiral flute tap M6x1 used for?

This OSG spiral flute tap is designed for threading blind holes in metal. The spiral flute design evacuates chips upward, preventing clogging. It is commonly used in automotive, aerospace, and general machining applications where clean, accurate threads are required.

What are the specifications of the OSG spiral flute tap 2988300?

The OSG spiral flute tap has an M6x1 metric thread, 6H tolerance, 3 flutes, and a bottoming chamfer. It is made of high-speed steel (HSS) for durability. The manufacturer part number is 2988300. This tap is suitable for threading blind holes in steel and non-ferrous materials.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps like the M6x1 spiral flute tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG threading tools.

How to select the right OSG tap for blind holes?

For blind holes, choose a spiral flute tap like this OSG M6x1 model. The spiral flutes push chips out of the hole, preventing breakage. Ensure the tap has a bottoming chamfer to thread close to the hole bottom. Match thread size, pitch, and material to your workpiece.

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 general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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OSG Spiral Flute Tap: M6x1 Metric, 6H, 3 Flute, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2988305)
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This OSG spiral-flute tap is designed for threading blind holes in steel and cast iron. The spiral flute lifts chips upward, preventing clogging. It features a bottoming chamfer for threading to full depth, 6H tolerance, and black oxide high-speed steel construction. Part number 2988301
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High-speed steel spiral-flute tap with M3x0.5 metric thread, 6H tolerance, and bottoming chamfer. The 2-flute design lifts chips upward, making it suitable for threading blind holes in steel and aluminum. Used in general machining applications requiring precise M3 threads
This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute geometry lifts chips upward, preventing clogging and ensuring clean threads. With a 6H tolerance and bottoming chamfer, it is suitable for general-purpose machining applications where thread depth is limited
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This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute geometry lifts chips upward, preventing clogging and ensuring clean threads. With a 6H tolerance and bottoming chamfer, it is suitable for general-purpose machining applications where thread depth is limited

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This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute evacuates chips upward, preventing clogging. It features a modified bottoming chamfer for threading close to the bottom of blind holes. Suitable for general machining applications requiring precise internal threads
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This OSG spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The 3-flute design and modified bottoming chamfer facilitate upward chip evacuation, making it suitable for general-purpose tapping in machining and manufacturing applications
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This OSG spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The 3-flute design and modified bottoming chamfer facilitate upward chip evacuation, making it suitable for general-purpose tapping in machining and manufacturing applications
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