• Wishlists
  • 877-477-7823
  • Contact Us
 
 
EVERYTHING FOR PLANES AND PILOTS SINCE 1965 | 877-4-SPRUCE
Thumbs 1
Thumbs 1

LOYDS RIVET DRILL GUIDE

$149.75/Each
Quantity
Add to Wishlist
Part# 12-03749
MFR Model# LRDG

Overview

This set is designed one size under bore and hardened C1144 steel for long life. The drill lube is to ensure smooth minimal friction between the drill bit and the guide, cooling the bit, keeping it from galling, which aids in longer drill and guide life. Dip drill bit in lubricant at least once for every rivet.

The guides are easy to use. First select the appropriate guide for the rivet being drilled.
    Use #41 drill bit and guide for 3/32 inch diameter rivets.
    Use #31 drill bit and guide for 1/8 inch diameter rivets.
    Use #21 drill bit and guide for 5/32 inch diameter rivets.
    Use #13 drill bit and guide for 3/16 inch diameter rivets.
    Use Letter "D" (.246) drill bit and guide for 1/4 inch diameter rivets.
Set conical recess over rivet head. Hold firmly with two fingers, making sure there is no movement from side to side. Dip drill bit in lube, insert drill into bore of guide and drill. Usually there is no need to drill much past the thickness of the rivet head in depth. After the head is drilled, the rivet can be punched out with little effort.

The guides allow you to drill straight and center every time. They are compact, easy to grip and easy to spot if dropped. They were designed to eliminate double drilled holes and drill bits "skating" off of rivets.

In The Box

High Speed Jobber Cobalt Drill Bits
    LRDG-D For Letter "D" (.246) for use in removal of 1/4" MS20470 & AN470 solid rivets
    LRDG-13 (.191") for use in removal of 3/16" MS20470 & AN470 solid rivets
    LRDG-21 (.159") for use in removal of 5/32" MS20470 & AN470 solid rivets
    LRDG-31 (.120") for use in removal of 1/8" MS20470 & AN470 solid rivets
    LRDG-41 (.096") for use in removal of 3/32" MS20470 & AN470 solid rivets
Rivet Drill Guides
    LRDG-19-D Letter "D" Guide
    LRDG-19-13 #13 Guide
    LRDG-19-21 #21 Guide
    LRDG-19-31 #31 Guide
    LRDG-19-41 #41 Guide
BL-70104 Boelube 70104

BX-4648 Box with label & foam

Reviews

Just what the Dr ordered

Jeffrey H
November 4, 2018

I bought this to remove rivets in a cargo trailer I purchased so I could run additional inside illumination lights. The rivets used inside the trailer were 3/16” (a size that is listed for this product) but they were the “large head” rivets (to better hold the felt wall board in place). Unfortunately, this kit only works for “standard” AN-470 (Army/Navy spec) head universal rivets. I thought I could make them work on non-aviation rivets like the ones sold at the Big Box stores, but I made a mess of the rivet and surface, which I could have done with only a drill bit and without using this product. It’s a great concept/product if you need to drill out a standard rivet head on an airplane, but the principle at work here is that you securely place the drill guide over the rivet head to center the drill bit on the rivet head center pin. If you try this on large head rivets, the drill guide slides all over the head and ends up drilling a hole thru the side (not center) of the rivet which ultimately damages the surface under the rivet, exactly what this kit is designed to prevent. If you call the telephone number on the box label to see if they have, or can make a large head guide, you get voicemail, but no return call.

Rockman
February 13, 2020

Q&A

Q: Where is this Rivet Removal Tool Kit manufactured?

This product is Made in the USA.

View in Catalog

View Image View in Catalog