Tap guide provides perpendicular alignment of STI ground thread tap used for Helical inserts on flat
round and square cornered materials
Heat treated nickel alloy steel provides durability and accuracy
Precision ground base provides perpendicular alignment of STI tap on flat materials
V-Groove aligns STI tap on round and square cornered materials

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1.18 inch
Height : 1.1 inch
Length : 4.88 inch

Item Weight: 8.16 ounce (View shipping rates and policies)
Shipping Weight: 9.92 ounce (View shipping rates and policies)

ASIN : B008MPEILW

Product Description

STI-UNF V-TapGuide - STI-UNF200SNP - Designed for Heli-coil type taps used with Heli-coil type inserts. The STI (Screw Thread Insert) V-TapGuide is sized for Standard Ground STI Hand Taps. Great for repair jobs or new Screw Thread Insert jobs. Starts every hole straight and helps prevent tap breakage! 9 Unified Fine Thread sizes, (9 holes): 5/8-18, 9/16-18, 1/2-20, 7/16-20, 3/8-24, 5/6-24, 1/4-28, 10-32, 8-36''.