HELI-COIL Screw Thread Insert STI Tap: Straight Fute, M4x0.7 Metric, D6 / 4H, 3 Flute
The HELI-COIL Screw Thread Insert STI Tap: Straight Flute is a general-purpose STI tap designed for M4x0.7 Metric threads. It features a D6 / 4H tolerance, 3 flutes, and a plug chamfer, with manufacturer part number…
SKU 3G-OTH-262012
Also listed as: 46874 · 4687 4
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.
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Product Description
The HELI-COIL Screw Thread Insert STI Tap: Straight Flute is a general-purpose STI tap designed for M4x0.7 Metric threads. It features a D6 / 4H tolerance, 3 flutes, and a plug chamfer, with manufacturer part number 4687-4.
Frequently Asked Questions
What is the HELI-COIL STI Tap 4687-4 used for?
The HELI-COIL Screw Thread Insert STI Tap is used to cut internal threads for installing HELI-COIL screw thread inserts. It is designed for M4x0.7 Metric threads in general-purpose industrial applications, ensuring precise thread formation for insert installation.
What are the specifications of the HELI-COIL STI Tap 4687-4?
The HELI-COIL STI Tap has a straight flute design, M4x0.7 Metric thread size, D6 / 4H tolerance, 3 flutes, and a plug chamfer. The manufacturer part number is 4687-4. It is a general-purpose tap for thread insert installation.
Where to buy HELI-COIL STI Tap 4687-4 worldwide?
You can source the HELI-COIL STI Tap 4687-4 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct HELI-COIL STI tap for M4 threads?
To select the correct HELI-COIL STI tap for M4 threads, ensure the tap matches the thread size (M4x0.7 Metric) and tolerance (D6 / 4H). The HELI-COIL brand tap with part number 4687-4 is designed for this application. Verify the chamfer type (plug) and flute count (3) suit your material.
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3G Electric supplies HELI-COIL general purpose sti taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
