Product Summary

Universal Fit

  • For accurate drilling of bolt heads when using safety wire
  • Premium aluminum construction for added strength and reliability
  • Accommodates 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" and 5/8" diameter bolts
  • Includes two case hardened threaded bushings and two 1/16" cobalt steel high speed bits
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Key Specs

MFG. Part #91089452
BrandSpeedway Motors
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Speedway Motors 91089452 Details

For accurate drilling of bolt heads when using safety wire. Aluminum fixture accommodates 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" and 5/8" diameter bolts. Includes two case hardened threaded bushings and two 1/16" cobalt steel high speed bits.

Speedway Motors 91089452 Specifications

KEY SPECS
MFG. Part #91089452
BrandSpeedway Motors

Ratings & Reviews

4.6

5 Reviews

Overall Assessment

Customers appreciate this high-quality, well-machined drill fixture, touted as a must-have for wire drilling tasks. They spoke highly about its usability, particularly for fixing special bolts. Despite some noting minor issues, such as requiring lubrication for better bolt screening and minor adjustments with supplied bits, it stands out with its robust aircraft-quality build. Its superior functionality and durability make it a preferred choice, even when compared to smaller competitive products. Most customers concluded that the product, with proper maintenance, can last a lifetime.

4.6

5 reviews

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A third hand you will need for a wire drill job!

4.0

6 years ago

Sam.Garage.47

Bloomington, IN

Verified

Must have. The best price on the internet. Drill fixture comes with two bolts and two drill bits. The only issue I had was some of the holes need some WD40 to smooth it about when screening the bolt.

Would Recommend

Drill fixture review

4.0

7 years ago

AmickRacing

Rapid City, SD

Verified

I noticed on the #10 hole with a socket head cap screw you have to kinda "fudge" the dept a bit to get it to drill the hole where it should. The drill bits included with it didn't seem to have a good edge on them. One did "ok", the other totally rubbed and didn't drill. I touched it up a bit on the grinder and it was better, but hand sharpening that small of a bit is tough. Aside from that I've drilled a dozen or so bolts with this fixture (with my own bits) and it's worked great.

Would Recommend

High Quality Fixture

5.0

9 years ago

Buzz

Cold Lake, Alberta

Verified

This is a very high quality item. Well machined and easier to use than some of the smaller fixtures on the market.

Would Recommend

Cool tool

5.0

15 years ago

off road racer

PA

Verified

needed this tool for special bolts that kept backing out and drilling for saftey wire was my only solution works good

Would Recommend

First Class product

5.0

16 years ago

Texas Flash

Arlington , Texas

I retired from the aircraft industry and can easily say that this tool is aircraft quality in all aspects. If one takes his time and keeps the bits lubed this tool will last a lifetime.

Would Recommend

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