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CHICAGO-LATROBE Spiral Point Tap: M12x1.25 Metric, D11 / 6H, 3 Flute - Oversized Spiral-Point Taps
CHICAGO-LATROBEOversized Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: M12x1.25 Metric, D11 / 6H, 3 Flute

The CHICAGO-LATROBE Spiral Point Tap is an oversized spiral-point tap in M12x1.25 metric size, featuring a D11 / 6H tolerance, 3 flutes, and a plug chamfer (MPN 313575). 3G Electric interprets your demand for this…

SKU 3G-OTH-251286

Brand
CHICAGO-LATROBE
Item
Spiral Point Tap: M12x1.25 Metric, D11 / 6H, 3 Flute
Category
Oversized Spiral-Point Taps
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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
313575
Type
D11 / 6H, Plug Chamfer
Flute
3

Technical Documents

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

Product Description

The CHICAGO-LATROBE Spiral Point Tap is an oversized spiral-point tap in M12x1.25 metric size, featuring a D11 / 6H tolerance, 3 flutes, and a plug chamfer (MPN 313575). 3G Electric interprets your demand for this OEM-specified tool and delivers it with specialist sourcing support across 14 industrial departments.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Point Tap used for?

The CHICAGO-LATROBE Spiral Point Tap is used for threading metric holes in production environments. Its spiral-point design pushes chips forward, making it ideal for through-hole tapping in metals. The M12x1.25 size with D11 / 6H tolerance suits precision threading in automotive, aerospace, and general manufacturing applications.

What are the specifications of the CHICAGO-LATROBE Spiral Point Tap?

This tap has a metric M12x1.25 thread size, D11 / 6H tolerance class, 3 flutes, and a plug chamfer. The oversized spiral-point design provides chip evacuation for through-hole tapping. The manufacturer part number is 313575. It is designed for use with metric threading applications in industrial settings.

Where to buy CHICAGO-LATROBE taps in worldwide?

You can source CHICAGO-LATROBE 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 the M12x1.25 spiral point tap (MPN 313575) or other CHICAGO-LATROBE tooling.

How to select the right CHICAGO-LATROBE tap for metric threads?

Select a tap based on thread size, pitch, and tolerance class. For M12x1.25 threads, use a tap with D11 / 6H tolerance for precision fit. Choose spiral-point taps for through holes and spiral-flute taps for blind holes. Verify material hardness and use appropriate cutting fluid to extend tool life.

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 oversized spiral-point taps. 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
CHICAGO-LATROBE Spiral Point Tap: M10x1.5 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313574)
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CHICAGO-LATROBE Spiral Point Tap: M10x1.5 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313574)
CHICAGO-LATROBE Spiral Point Tap: M10x1.25 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313573)
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CHICAGO-LATROBE Spiral Point Tap: M10x1.25 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313573)
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CHICAGO-LATROBE Spiral Point Tap: M12x1.25 Metric, D11 / 6H, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313520)
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CHICAGO-LATROBE Spiral Point Tap: M6x1 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313569)
CHICAGO-LATROBE Spiral Point Tap: M16x1.5 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313578)
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CHICAGO-LATROBE Spiral Point Tap: M16x1.5 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313578)
CHICAGO-LATROBE Spiral Point Tap: M16x2 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313579)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: M16x2 Metric, D11 / 6H, 3 Flute, Plug Chamfer (MPN 313579)

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