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 Straight Flute Tap: #10-32 UNF, H3 / 2B-3B, 4 Flute - Straight-Flute Machine Taps for Hardened Steel
OSGStraight-Flute Machine Taps for Hardened Steel

OSG Straight Flute Tap: #10-32 UNF, H3 / 2B-3B, 4 Flute

The OSG Straight Flute Tap (#10-32 UNF, MPN 1005111208) is a straight-flute machine tap for hardened steel, featuring an H3 / 2B-3B tolerance, 4 flutes, and a modified bottoming chamfer. 3G Electric interprets demand…

SKU 3G-OTH-216456

Brand
OSG
Item
Straight Flute Tap: #10-32 UNF, H3 / 2B-3B, 4 Flute
Category
Straight-Flute Machine Taps for Hardened 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
1005111208
Type
H3 / 2B-3B, Modified Bottoming Chamfer
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 (#10-32 UNF, MPN 1005111208) is a straight-flute machine tap for hardened steel, featuring an H3 / 2B-3B tolerance, 4 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and delivers this genuine industrial tap across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the OSG straight flute tap #10-32 UNF used for?

This OSG straight flute tap is designed for threading hardened steel. It creates #10-32 UNF internal threads with a modified bottoming chamfer and 4-flute design, suitable for through or blind holes in demanding industrial applications.

What are the specifications of the OSG tap MPN 1005111208?

The OSG tap has a #10-32 UNF thread size, H3 / 2B-3B tolerance class, 4 flutes, and a modified bottoming chamfer. It is a straight-flute machine tap for hardened steel, with manufacturer part number 1005111208.

Where to buy OSG taps in worldwide?

You can source OSG taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tap.

How to select the correct OSG tap for hardened steel?

Select a tap with the correct thread size, such as #10-32 UNF, and a tolerance class like H3 / 2B-3B for proper fit. For hardened steel, use a straight-flute tap with a modified bottoming chamfer to reduce torque and improve thread quality.

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 hardened 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 Straight Flute Tap: #10-24 UNC, H3 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005111008). Key specifications — attr1299842: H3 / 2B-3B.
OSG
OSG Straight Flute Tap: #10-24 UNC, H3 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005111008). Key specifications — attr1299842: H3 / 2B-3B.
OSG Straight Flute Tap: #6-32 UNC, H3 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005110508). Key specifications — attr1299842: H3 / 2B-3B.
OSG
OSG Straight Flute Tap: #6-32 UNC, H3 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005110508). Key specifications — attr1299842: H3 / 2B-3B.
OSG Straight Flute Tap: #8-32 UNC, H3 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005110808). Key specifications — attr1299842: H3 / 2B-3B.
OSG
OSG Straight Flute Tap: #8-32 UNC, H3 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005110808). Key specifications — attr1299842: H3 / 2B-3B.
OSG Straight Flute Tap: 5/16"-24 UNF, H4 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005112008). Key specifications — attr1299842: H4 / 2B-3B.
OSG
OSG Straight Flute Tap: 5/16"-24 UNF, H4 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005112008). Key specifications — attr1299842: H4 / 2B-3B.
OSG Straight Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005113208)
OSG
OSG Straight Flute Tap: 1/2"-20 UNF, H5 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005113208)
OSG Straight Flute Tap: M3x0.5 Metric, D3 / 4H-6H, 4 Flute, Modified Bottoming Chamfer (MPN 1105100108). Key specifications — attr1299842: D3 / 4H-6H.
OSG
OSG Straight Flute Tap: M3x0.5 Metric, D3 / 4H-6H, 4 Flute, Modified Bottoming Chamfer (MPN 1105100108). Key specifications — attr1299842: D3 / 4H-6H.

More from OSG

View all OSG parts →
OSG Straight Flute Tap: 3/8"-16 UNC, H5 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005112208)
OSG
OSG Straight Flute Tap: 3/8"-16 UNC, H5 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005112208)
OSG Straight Flute Tap: 3/8"-24 UNF, H4 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005112408). Key specifications — attr1299842: H4 / 2B-3B.
OSG
OSG Straight Flute Tap: 3/8"-24 UNF, H4 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005112408). Key specifications — attr1299842: H4 / 2B-3B.
OSG Straight Flute Tap: M8x1.25 Metric, D5 / 4H-6H, 5 Flute, Modified Bottoming Chamfer (MPN 1105100508). Key specifications — attr1299842: D5 / 4H-6H.
OSG
OSG Straight Flute Tap: M8x1.25 Metric, D5 / 4H-6H, 5 Flute, Modified Bottoming Chamfer (MPN 1105100508). Key specifications — attr1299842: D5 / 4H-6H.
OSG Straight Flute Tap: 1/4"-28 UNF, 2B, 5 Flute, Modified Bottoming Chamfer, V Coated Carbide (MPN 3110708)
OSG
OSG Straight Flute Tap: 1/4"-28 UNF, 2B, 5 Flute, Modified Bottoming Chamfer, V Coated Carbide (MPN 3110708)
OSG Straight Flute Tap: 1/4"-20 UNC, 2B, 5 Flute, Modified Bottoming Chamfer, V Coated Carbide (MPN 3110608)
OSG
OSG Straight Flute Tap: 1/4"-20 UNC, 2B, 5 Flute, Modified Bottoming Chamfer, V Coated Carbide (MPN 3110608)
OSG Straight Flute Tap: M5x0.8 Metric, D4 / 4H-6H, 4 Flute, Modified Bottoming Chamfer (MPN 1105100308). Key specifications — attr1299842: D4 / 4H-6H.
OSG
OSG Straight Flute Tap: M5x0.8 Metric, D4 / 4H-6H, 4 Flute, Modified Bottoming Chamfer (MPN 1105100308). Key specifications — attr1299842: D4 / 4H-6H.
OSG Straight Flute Tap: 1/4"-28 UNF, H4 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005111608). Key specifications — attr1299842: H4 / 2B-3B.
OSG
OSG Straight Flute Tap: 1/4"-28 UNF, H4 / 2B-3B, 4 Flute, Modified Bottoming Chamfer (MPN 1005111608). Key specifications — attr1299842: H4 / 2B-3B.
OSG Straight Flute Tap: 1/2"-13 UNC, H5 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005113008)
OSG
OSG Straight Flute Tap: 1/2"-13 UNC, H5 / 2B-3B, 5 Flute, Modified Bottoming Chamfer (MPN 1005113008)