Product Description
The HELI-COIL 7571-3B is a high-precision tangless power installation tool mandrel engineered for fast, high-volume insertion of #10-24 UNC tangless wire thread inserts. Designed for direct integration with Heli-Coil pneumatic, electric, and electronic driver systems, this hardened alloy steel mandrel features a slender profile design that easily accesses restricted or deep-set tapped holes, engaging the insert's internal drive notch to provide smooth, positive insertion into parent materials without causing thread damage or generating foreign object debris.
Power Driver Integration pairs directly with Heli-Coil electronic and pneumatic driver assemblies to maximize assembly line throughput and efficiency.
Slender Body Profile narrow mandrel body enables easy access into tight, deep, or recessed tapped hole locations.
Tangless Drive Engagement designed specifically to engage tangless insert drive notches for bidirectional, error-free installation without tang break-off steps.
Hardened Steel Construction built from durable tool steel to withstand continuous high-torque industrial driver operation and resist wear.
Precision Alignment maintains accurate concentricity with pre-tapped holes to guide #10-24 UNC inserts smoothly and prevent cross-threading.
Product Specs
- SKU:
- 7571-3B
- Thread Size (Inch):
- #10-24 (0.190 Inch)
- Thread:
- UNC (Unified Coarse)
- Tang:
- Tangless (Tooling for Tangless Inserts)
- Material:
- Steel
- Coating/Finish:
- Standard
