drill jig


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drill jig

[′dril ‚jig]
(mechanical engineering)
A device fastened to the work in repetition drilling to position and guide the drill.
References in periodicals archive ?
Tenders are invited for Headless Drill Jig Bushes To Size Od-40 Mm, Id-28 Mm, Height- 20Mm To Is:666 Part-1/1972.
Headless Drill Jig Bushes To Size Od-40 Mm, Id-28 Mm, Height- 20mm To Is:666 Part-1/1972. Hardness -60-65 Hrc. Hole Tolerance As - 0.10 To - 0.00
I decided to make a special drill jig that would serve as a perfect drilling guide in making the two 1/4 inch bolt head retaining pin holes.
Savage long-action Model 112 retrofit: sometimes we gunsmiths are faced with the ultimate challenge. Revising a long-action Savage Model 112 bolt to an older, medium-action Model 112 "J" series rifle ranks among the difficult but well within the realm of accomplishment
Tenders are invited for Headless Drill Jig Bushes To Size Od- 40 Mm, Id-27 Mm, Height - 20Mm To Is:666 Part - 1/1972.
Headless Drill Jig Bushes To Size Od- 40 Mm, Id-27 Mm, Height - 20mm To Is:666 Part - 1/1972. Hardness-60-65 Hrc. Hole Tolerance As 0.10 To - 0.00
But it would be hard to make a mistake the way the pillar-bedding drill jig is set up, and the spade-bit arrangement provided here has worked very well for me on a number of walnut stocks.
Using a stock-drilling jig for pillar bedding: pillar bedding is a proven means of improving rifle accuracy, but it must be performed with precision to be effective. Here's how to simplify the job and eliminate costly mistakes
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