We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H3 / 2B, 3 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H3 / 2B, 3 Flute, Plug Chamfer

The CHICAGO-LATROBE Spiral Point Tap (#10-32 UNF, MPN 282256) is a general purpose spiral-point tap with H3 / 2B tolerance, 3 flutes, plug chamfer, and high speed steel construction. 3G Electric interprets customer…

SKU 3G-OTH-216251

Brand
CHICAGO-LATROBE
Item
Spiral Point Tap: #10-32 UNF, H3 / 2B, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
282256
Type
H3 / 2B, Plug Chamfer, High Speed Steel
Flute
3

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

CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Spiral Point Tap (#10-32 UNF, MPN 282256) is a general purpose spiral-point tap with H3 / 2B tolerance, 3 flutes, plug chamfer, and high speed steel construction. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a Chicago-Latrobe spiral point tap used for?

A Chicago-Latrobe spiral point tap is used for threading through holes in metal, directing chips forward to prevent clogging. It is ideal for production tapping in steel, aluminum, and other materials across machining, automotive, and general manufacturing applications.

What are the specifications of the Chicago-Latrobe #10-32 UNF tap?

This Chicago-Latrobe spiral point tap has a #10-32 UNF thread, H3 / 2B tolerance, 3 flutes, plug chamfer, and is made of high-speed steel. The manufacturer part number is 282256. It is designed for general-purpose threading in through-hole applications.

Where to buy Chicago-Latrobe taps in worldwide?

3G Electric supplies Chicago-Latrobe taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine parts like this #10-32 UNF tap to customers in any country.

How to select the right spiral point tap for through holes?

Select a spiral point tap like this Chicago-Latrobe #10-32 UNF for through holes to push chips ahead, reducing breakage. Match thread size, pitch, and chamfer (plug for general use) to your material. High-speed steel suits most metals; ensure H3 tolerance for class 2B fit.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE general purpose spiral-point taps. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Spiral Point Tap: #10-24 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282207)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #10-24 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282207)
CHICAGO-LATROBE Spiral Point Tap: #8-32 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282157)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #8-32 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282157)
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282306)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282306)
CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H3 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356761)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H3 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356761)
CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282108)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282108)
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H5 / 2B-3B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282355)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H5 / 2B-3B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 282355)

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts
CHICAGO-LATROBE Spiral Point Tap: #10-24 UNC, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359088)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #10-24 UNC, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359088)
CHICAGO-LATROBE Spiral Point Tap: #8-32 UNC, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359047)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #8-32 UNC, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359047)
CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359120)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359120)
CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359005)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H7 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 359005)
CHICAGO-LATROBE Spiral Point Tap: M16x1.5 Metric, D6 / 6H, 3 Flute, Plug Chamfer, High Speed Steel (MPN 330137)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: M16x1.5 Metric, D6 / 6H, 3 Flute, Plug Chamfer, High Speed Steel (MPN 330137)
CHICAGO-LATROBE Spiral Point Tap: M10x1.5 Metric, D6 / 6H, 3 Flute, Plug Chamfer, High Speed Steel (MPN 360946)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: M10x1.5 Metric, D6 / 6H, 3 Flute, Plug Chamfer, High Speed Steel (MPN 360946)
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330109)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330109)
CHICAGO-LATROBE Spiral Point Tap: M1.6x0.35 Metric, D3 / 6H, 2 Flute, Bottoming Chamfer (MPN 173038)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: M1.6x0.35 Metric, D3 / 6H, 2 Flute, Bottoming Chamfer (MPN 173038)