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OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer

The OSG Straight Flute Tap (M18x2.5 Metric, MPN 24056) is a carbide bottoming-chamfer machine tap for aluminum, with 4 flutes and an OH5 / 4H-6H tolerance class. 3G Electric interprets demand and delivers this…

SKU 3G-OTH-211043

Brand
OSG
Item
Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer
Category
Straight-Flute Machine Taps for Aluminum
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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
24056
Type
OH5 / 4H-6H, Bottoming Chamfer, Carbide
Flute
4

Technical Documents

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

Product Description

The OSG Straight Flute Tap (M18x2.5 Metric, MPN 24056) is a carbide bottoming-chamfer machine tap for aluminum, with 4 flutes and an OH5 / 4H-6H tolerance class. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps and controls as a trust anchor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is OSG straight flute tap M18x2.5 used for?

This OSG carbide tap is designed for threading blind holes in aluminum and non-ferrous materials. Its bottoming chamfer allows threading close to the hole bottom, while the 4-flute design provides balanced cutting and chip evacuation in production machining.

What are the specifications of OSG tap MPN 24056?

The OSG tap has M18x2.5 metric thread, OH5 / 4H-6H tolerance, 4 flutes, bottoming chamfer, and is made of carbide. It is a straight-flute machine tap for aluminum. Manufacturer part number is 24056.

Where to buy OSG straight flute tap M18x2.5 worldwide?

3G Electric supplies and delivers this OSG tap worldwide. We handle full logistics and customs clearance for global orders. Contact us for availability and lead time on this carbide bottoming tap.

How to select the right OSG tap for aluminum?

For aluminum, choose a tap with sharp cutting edges and proper flute design. This OSG carbide tap with bottoming chamfer suits blind holes. Ensure thread tolerance (OH5 / 4H-6H) matches your application. Use appropriate cutting fluid for best results.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24055)
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OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24055)
Carbide straight-flute machine tap with M18x1.5 metric thread, bottoming chamfer, and 4 flutes. Tolerance class OH4 / 4H-6H. Designed for threading blind holes in aluminum and non-ferrous materials in general machining applications
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Carbide straight-flute machine tap with M18x1.5 metric thread, bottoming chamfer, and 4 flutes. Tolerance class OH4 / 4H-6H. Designed for threading blind holes in aluminum and non-ferrous materials in general machining applications
OSG Straight Flute Tap: M20x2.5 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 24062)
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OSG Straight Flute Tap: M20x2.5 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 24062)
OSG Straight Flute Tap: M18x1.5 Metric, OH4 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24059)
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OSG Straight Flute Tap: M18x1.5 Metric, OH4 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24059)
Carbide straight-flute machine tap with M20x2.5 metric thread, 4 flutes, and modified bottoming chamfer. Tolerance class OH5 / 4H-6H. Designed for machine tapping of aluminum and non-ferrous materials in through-hole and blind-hole applications
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Carbide straight-flute machine tap with M20x2.5 metric thread, 4 flutes, and modified bottoming chamfer. Tolerance class OH5 / 4H-6H. Designed for machine tapping of aluminum and non-ferrous materials in through-hole and blind-hole applications
OSG Straight Flute Tap: M16x2 Metric, OH5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24051)
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OSG Straight Flute Tap: M16x2 Metric, OH5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24051)

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