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

3G Electric
RFQ CartGet a QuoteSign inSign up
OSG Spiral Flute Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG Spiral Flute Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer

The OSG Spiral Flute Tap (#2-56 UNC, MPN 0141708) is a spiral-flute tap for steel and stainless steel, featuring a bottoming chamfer, 2 flutes, and V coated powdered metal construction. It is rated H2 / 2B-3B…

SKU 3G-OTH-218863

Brand
OSG
Item
Spiral Flute Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer
Category
Spiral-Flute Taps for Steel & Stainless Steel
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
0141708
Type
H2 / 2B-3B, Bottoming Chamfer, V Coated Powdered Metal
Flute
2
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 Spiral Flute Tap (#2-56 UNC, MPN 0141708) is a spiral-flute tap for steel and stainless steel, featuring a bottoming chamfer, 2 flutes, and V coated powdered metal construction. It is rated H2 / 2B-3B, ensuring precise thread class compatibility for demanding industrial threading applications.

Frequently Asked Questions

What is the OSG Spiral Flute Tap #2-56 UNC used for?

This OSG spiral flute tap is designed for threading steel and stainless steel. Its bottoming chamfer allows threading close to the bottom of blind holes, while the V coating on powdered metal enhances wear resistance and tool life in demanding industrial applications.

What are the specifications of the OSG Spiral Flute Tap 0141708?

The OSG tap has a #2-56 UNC thread size, H2 / 2B-3B tolerance, 2 flutes, and a bottoming chamfer. It is made of V coated powdered metal. The manufacturer part number is 0141708. It is designed for threading steel and stainless steel.

Where to buy OSG taps in worldwide?

You can source the OSG Spiral Flute Tap 0141708 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct OSG tap for threading steel?

For threading steel, choose a tap with appropriate coating and geometry. The OSG spiral flute tap with V coating and bottoming chamfer is suited for blind holes in steel and stainless steel. Ensure the thread size (#2-56 UNC) and tolerance (H2 / 2B-3B) 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 spiral-flute taps for steel & stainless steel. 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 Spiral Flute Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer (MPN 0135408). Key specifications — attr1299826: H2 / 2B-3B.
OSG
OSG Spiral Flute Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer (MPN 0135408). Key specifications — attr1299826: H2 / 2B-3B.
OSG Spiral Flute Tap: #8-32 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0142108). Key specifications — attr1299826: H2 / 2B-3B.
OSG
OSG Spiral Flute Tap: #8-32 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0142108). Key specifications — attr1299826: H2 / 2B-3B.
OSG Spiral Flute Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Modified Bottoming Chamfer (MPN 1748901). Key specifications — attr1299826: H2 / 2B-3B.
OSG
OSG Spiral Flute Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Modified Bottoming Chamfer (MPN 1748901). Key specifications — attr1299826: H2 / 2B-3B.
OSG Spiral Flute Tap: #10-32 UNF, H2 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0142408). Key specifications — attr1299826: H2 / 2B-3B.
OSG
OSG Spiral Flute Tap: #10-32 UNF, H2 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0142408). Key specifications — attr1299826: H2 / 2B-3B.
OSG Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0141908). Key specifications — attr1299826: H3 / 2B-3B.
OSG
OSG Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0141908). Key specifications — attr1299826: H3 / 2B-3B.
OSG Spiral Flute Tap: #6-32 UNC, H4 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0142008). Key specifications — attr1299826: H4 / 2B-3B.
OSG
OSG Spiral Flute Tap: #6-32 UNC, H4 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 0142008). Key specifications — attr1299826: H4 / 2B-3B.

More from OSG

View all OSG parts →
OSG Spiral Flute Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1753201). Key specifications — attr1299826: H3 / 2B-3B.
OSG
OSG Spiral Flute Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1753201). Key specifications — attr1299826: H3 / 2B-3B.
OSG Spiral Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1705001)
OSG
OSG Spiral Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1705001)
OSG Spiral Flute Tap: 7/16"-14 UNC, H5 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650512208)
OSG
OSG Spiral Flute Tap: 7/16"-14 UNC, H5 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650512208)
OSG Spiral Flute Tap: 1/4"-20 UNC, H5 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1722601)
OSG
OSG Spiral Flute Tap: 1/4"-20 UNC, H5 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1722601)
OSG Spiral Flute Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509008). Key specifications — attr1299826: H2 / 2B-3B.
OSG
OSG Spiral Flute Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509008). Key specifications — attr1299826: H2 / 2B-3B.
OSG Spiral Flute Tap: 5/16"-24 UNF, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1732905). Key specifications — attr1299826: H3 / 2B-3B.
OSG
OSG Spiral Flute Tap: 5/16"-24 UNF, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 1732905). Key specifications — attr1299826: H3 / 2B-3B.
OSG Spiral Flute Tap: M22x1 Metric, D5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer (MPN 1650006808). Key specifications — attr1299826: D5 / 4H-6H.
OSG
OSG Spiral Flute Tap: M22x1 Metric, D5 / 4H-6H, 4 Flute, Modified Bottoming Chamfer (MPN 1650006808). Key specifications — attr1299826: D5 / 4H-6H.
OSG Spiral Flute Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1705608). Key specifications — attr1299826: D4 / 4H-6H.
OSG
OSG Spiral Flute Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1705608). Key specifications — attr1299826: D4 / 4H-6H.