Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OSG Straight Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 4 Flute, Bottoming Chamfer - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 4 Flute, Bottoming Chamfer

The OSG Straight Flute Tap (1/2"-20 UNF) is a straight-flute machine tap for aluminum, featuring an H5 / 2B-3B tolerance, bottoming chamfer, 4 flutes, and V Coated Powdered Metal construction (MPN 1005601708). 3G…

SKU 3G-OTH-211074

Brand
OSG
Item
Straight Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 4 Flute, Bottoming Chamfer
Category
Straight-Flute Machine Taps for Aluminum
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

OSG
Manufacturer Part Number
1005601708
Type
H5 / 2B-3B, Bottoming Chamfer, V Coated Powdered Metal
Flute
4
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The OSG Straight Flute Tap (1/2"-20 UNF) is a straight-flute machine tap for aluminum, featuring an H5 / 2B-3B tolerance, bottoming chamfer, 4 flutes, and V Coated Powdered Metal construction (MPN 1005601708). 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as a trust anchor.

Frequently Asked Questions

What is the OSG straight flute tap 1/2"-20 UNF used for?

This OSG straight flute tap is designed for threading aluminum and non-ferrous materials. Its V-coated powdered metal construction and bottoming chamfer make it ideal for through-hole or blind-hole applications requiring precise UNF threads. It is commonly used in automotive, aerospace, and general manufacturing.

What are the specifications of the OSG straight flute tap MPN 1005601708?

This OSG tap has a thread size of 1/2"-20 UNF, with an H5 tolerance suitable for 2B-3B class fit. It features 4 flutes, a bottoming chamfer, and a V-coated powdered metal body. The manufacturer part number is 1005601708.

Where to buy OSG straight flute taps worldwide?

3G Electric supplies OSG straight flute taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this MPN 1005601708 tap.

How to select the correct OSG tap for aluminum threading?

For aluminum, choose a tap with a polished flute or coating to reduce chip adhesion. This OSG V-coated powdered metal tap with bottoming chamfer is suitable for blind holes. Ensure the thread size (1/2"-20 UNF) and tolerance (H5) match your application requirements.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
OSG Straight Flute Tap: 5/8"-18 UNF, H5 / 2B-3B, 5 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005602508)
OSG
OSG Straight Flute Tap: 5/8"-18 UNF, H5 / 2B-3B, 5 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005602508)
OSG Straight Flute Tap: 1/4"-20 UNC, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005600208)
OSG
OSG Straight Flute Tap: 1/4"-20 UNC, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005600208)
OSG Straight Flute Tap: 1/2"-20 UNF, H3 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005601608). Key specifications — attr1299842: H3 / 2B-3B.
OSG
OSG Straight Flute Tap: 1/2"-20 UNF, H3 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005601608). Key specifications — attr1299842: H3 / 2B-3B.
OSG Straight Flute Tap: 1/2"-13 UNC, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005601508)
OSG
OSG Straight Flute Tap: 1/2"-13 UNC, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005601508)
OSG Straight Flute Tap: 3/4"-16 UNF, H5 / 2B-3B, 5 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005602908)
OSG
OSG Straight Flute Tap: 3/4"-16 UNF, H5 / 2B-3B, 5 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005602908)
OSG Straight Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005201708)
OSG
OSG Straight Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005201708)

More from OSG

View all OSG parts
OSG Straight Flute Tap: M1.7x0.35 Metric, OH3 / 4H-6H, 3 Flute, Modified Bottoming Chamfer, Carbide (MPN 24002). Key specifications — attr1299842: OH3 / 4H-6H.
OSG
OSG Straight Flute Tap: M1.7x0.35 Metric, OH3 / 4H-6H, 3 Flute, Modified Bottoming Chamfer, Carbide (MPN 24002). Key specifications — attr1299842: OH3 / 4H-6H.
OSG Straight Flute Tap: M10x1.25 Metric, D5 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 1006101900). Key specifications — attr1299842: D5 / 4H-6H.
OSG
OSG Straight Flute Tap: M10x1.25 Metric, D5 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 1006101900). Key specifications — attr1299842: D5 / 4H-6H.
OSG Straight Flute Tap: M3x0.5 Metric, OH3 / 4H-6H, 3 Flute, Modified Bottoming Chamfer, Carbide (MPN 24010). Key specifications — attr1299842: OH3 / 4H-6H.
OSG
OSG Straight Flute Tap: M3x0.5 Metric, OH3 / 4H-6H, 3 Flute, Modified Bottoming Chamfer, Carbide (MPN 24010). Key specifications — attr1299842: OH3 / 4H-6H.
OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24039). Key specifications — attr1299842: OH4 / 6H.
OSG
OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24039). Key specifications — attr1299842: OH4 / 6H.
OSG Straight Flute Tap: 3/8"-16 UNC, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005600808)
OSG
OSG Straight Flute Tap: 3/8"-16 UNC, H5 / 2B-3B, 4 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1005600808)
OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24055). Key specifications — attr1299842: OH5 / 4H-6H.
OSG
OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24055). Key specifications — attr1299842: OH5 / 4H-6H.
OSG Straight Flute Tap: M10x1.25 Metric, D5 / 4H-6H, 4 Flute, Plug Chamfer, Carbide (MPN 1006100900). Key specifications — attr1299842: D5 / 4H-6H.
OSG
OSG Straight Flute Tap: M10x1.25 Metric, D5 / 4H-6H, 4 Flute, Plug Chamfer, Carbide (MPN 1006100900). Key specifications — attr1299842: D5 / 4H-6H.
OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 24056). Key specifications — attr1299842: OH5 / 4H-6H.
OSG
OSG Straight Flute Tap: M18x2.5 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 24056). Key specifications — attr1299842: OH5 / 4H-6H.