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Building The RAZOR Receiver

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 10/22 Compatible Parts and Accessories
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 RAZOR Receiver Blanks
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Piper Gear Powerpack
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Allen Fuel Valve Handle
ALLEN-FH-2 Allen Fuel Valve Handle
SF 1022 Black Charging Handle and Spring assembly
SF1022CH-B SF 1022 Black Charging Handle and Spring assembly
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Home > Tools & Tool Kits

Tool Kit for 10/22 RAZOR & MAGNUM Receivers (UPGRADED)

Part Number SFRDBK
review 28 Review(s)
Tool Kit for 10/22 RAZOR & MAGNUM Receivers  (UPGRADED)
Tool Kit includes Barrel Hole Reamer
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Your Price:  
(Sorry for the price increase,  our costs just went up $4.59 from the supplier) Tool kit contains all the drill bits, reamer and tap used to complete the RAZOR receiver. Now you can easily drill the barrel hole and ream it to exact size. Kit includes: (1) 8 inch long 1/8th drill for cocking handle detent. (1) 8 inch long 5/16ths drill for magazine well retaining hole. (1) 1/4 inch drill for Bolt stop pin hole. (1) 3/16ths drill for cross pin holes. (1) #16 drill for V-Block bolts and stock retaining screw. (1) #12-24tpi tap for V-Block bolts and stock retaining screw. (1) 43/64ths drill for undersized barrel hole and an 11/16ths High Carbon Tool Steel Reamer for a perfect barrel fit! We even made the shafts on the 43/64ths and the 11/16ths Reamer 3/8 diameter so they would fit in most drill chucks. The bits have been improved and shortened to work with Bench top drill presses. All tools are high quality production tools. (Supports  ALL  generations of  10/22 RAZOR and MAGNUM receivers).  
Customer Reviews
Rating Part of a 1st Purchase
These drill bits, tap, and reamer are very useful for finishing an 80% receiver. It is not easy to individually acquire special length/size bits and are well worth the fairly reasonable price charged. The 17.46mm reamer (0.6874016") is only 1/10,000-inch (0.0001") smaller than 11/16" (0.6875") and is of only adequate quality. To bring it up to a higher standard, the cutting edges should be CAREFULLY polished to remove several 'burrs.' If you don't have the know-how to do this, it is highly recommended to seek out a trusted local gunsmith / machinist to help finish the 0.6875" barrel hole in the receiver and match/mate it with your barrel... It is also recommended to drill, tap, and/or ream a few holes, in some scrap 6061-T6 aluminum, before attempting to work on an 80% receiver. There's an old saying that is still highly relevant: "...practice makes perfect..."
  Did you find this helpful?    32 of 38 Found Helpful
Reviewed by:  from Colorado. - 4/11/2014
Rating Very convenient
As others have mentioned, and it should be obvious from the price, the drill bits, reamer and tap included with this tool kit are a bit on the lower quality side of things, but they worked perfectly and I would have no hesitation recommending this kit to anyone interested in completing an 80% 10/22 receiver. It is a good idea to check the angles on the drill bits and make sure there are no rough spots and also do the same to the reamer. I did lightly clean-up a couple rough spots on the reamer and re-sharpened the drill bits and everything cut really well and the reamer left a very nice finish. I am a gunsmith with lathes and milling machines and when I started pricing out individual components and time setting up for alternate means of finishing the job, I decided to take a chance on the kit. Definitely a very convenient way to go, can't beat the price and shipping/confirmation were extremely fast as well. Thanks!
  Did you find this helpful?    17 of 18 Found Helpful
Reviewed by:  from Montana. - 6/4/2014
Rating Razor & Magnum Completion Tool Kit
All the basic tools needed to finish the Razor or Magnum 80% receivers are in this tool kit. The quality of the tools is marginal at best but adequate to do the job intended, but what do you expect for the very low cost of this kit? If you tried to purchase all of these tools separately from a quality mfg. it would cost you 3 or 4 times the amount this kit cost, the reamer alone would cost over $100. As pointed out in another review the drills all had to visit my Derex drill sharpener to correct the negative rake on the cutting point and the reamer would need polishing up if I were using it. All in all it's a good kit for the money.
  Did you find this helpful?    11 of 14 Found Helpful
Reviewed by:  from California. - 5/3/2014
Rating Sweet!
Not having to find each of these bits one by one especially the reamer and tap... Priceless! Thanks Phil for making a bit bundle package like this.
  Did you find this helpful?    10 of 13 Found Helpful
Reviewed by:  from Virginia. - 3/21/2014
Rating Drill Bit Kit Razor & Magnum
The set of bits were great to use. All were sharp and straight. No problems We did use a reamer on the barrel hole with some extra step-up sizes. Takes more time, but you get a better barrel hole.
  Did you find this helpful?    9 of 12 Found Helpful
Reviewed by: (Verified Buyer)  from Ohio. - 10/25/2013
Rating tool kit
very fast shipping.they seem to be of good quality i realy like the reamer that comes with the new kits.
  Did you find this helpful?    8 of 12 Found Helpful
Reviewed by: (Verified Buyer)  from cen pa.. - 3/8/2014
Rating Tool kit
This is a good kit that makes the job go much easier.
  Did you find this helpful?    7 of 9 Found Helpful
Reviewed by:  from mn. - 12/5/2014
Rating drills
very happy with the product high quality fast services thank you.
  Did you find this helpful?    6 of 10 Found Helpful
Reviewed by: (Verified Buyer)  from chicago. - 10/7/2013
Rating Mr
Best platform out there. Working on the fourth and fifth custom rifles for my family. The new receivers are a bit of a departure from the previous version, but i like the changes. Tooling and materials are always top notch and make the final machining relatively easy if you take your time. the pricing structure makes this a great way to teach kids about firearms, how they work, are made and creating something of your own. Thanks for keeping this going Phil. We'll post pics once these are complete.
  Did you find this helpful?    5 of 6 Found Helpful
Reviewed by: (Verified Buyer)  from Mobile. - 4/19/2018
Rating Security
Amazing thank you for the fast delivery
  Did you find this helpful?    5 of 8 Found Helpful
Reviewed by:  from New Jersey. - 10/10/2014
Rating 12-24 tpi for V blpck
I was really exited about this kit, so, yes it was expensive but you have it all together, everything went well until I have to use this last piece to secure the V block, I follow in detail all instruction, watch all videos use the right lub, but this thin broke inside of the receiver, and still is there, trying to figure out how to pull it out
  Did you find this helpful?    4 of 6 Found Helpful
Reviewed by:  from oklahoma. - 3/25/2015
Rating Drill bit set
Excellent. set may be a bit over priced but you dont have to purchase them all separately. Will order from select fire again very fast shipping.
  Did you find this helpful?    3 of 5 Found Helpful
Reviewed by:  from Springhill kansas. - 2/21/2018
Rating Tool Kit
Purchase this tool kit to complete the 80% receiver it's a no brainer, this will save you time and money!
  Did you find this helpful?    3 of 5 Found Helpful
Reviewed by: (Verified Buyer)  from Hawaii. - 12/18/2015
Rating Razor and magnum tool kit.
Great tool "drill" kit for completing your Razor or magnum 10/22 80% receiver. Has all the drills, tap and reamer necessary to do a professional job. Take your time and you'll have a professional job in the end. Saves time and money trying to find these tools elsewhere and at a cheaper price for quality tools.
  Did you find this helpful?    2 of 4 Found Helpful
Reviewed by:  from midwest city, oklahoma. - 10/24/2015
Rating tool kit review
i had a small problem with a couple of the drill bits the heal of the bit was higher than the cutting edge and wouldn't cut right. after a small grind this was corrected.but overall a good set and a lot eayser than hunting them down 1 by 1.the reamer worked great .this is a very good buy for the money.
  Did you find this helpful?    2 of 4 Found Helpful
Reviewed by: (Verified Buyer)  from center tx. - 3/25/2014
Rating Nice Convenient Tool Kit
This is a nice tool kit because it has exactly what is needed for your 10/22 receiver.
  Did you find this helpful?    1 of 1 Found Helpful
Reviewed by: (Verified Buyer)  from Pennsylvania. - 2/24/2021
Rating Final Holes Only
Chances are unless you are a machinist you probably will not have all of the correct sizes to complete the project. This kit has all the bits to drill the FINAL holes in your receiver. But to accurately make those holes, you must have at a minimum a drill press, a good clamp and I recommend a set of incremental drill bits. Although step drilling is a slow and tedious method of enlarging holes, you have greater control and better results. This is especially critical of the barrel opening where the boring is deep and the hole is large. The larger the drill bit the greater the risk to tear and grab your stock. I used the methods outlined above and had excellent results. Take your time and you will be rewarded with a quality firearm that you built.
  Did you find this helpful?    1 of 1 Found Helpful
Reviewed by:  from California . - 5/11/2018
Rating out of round 8" 1/8
the tool kit over all is very helpful in drilling the holes in the receiver, in my "kit" when I install the 8" 1/8 drill bit to drill make a detent for the cocking handle, I notice that the bit was out of round by 5 thousands, I when to the hardware store and purchased a new one
  Did you find this helpful?   
Reviewed by:  from PEARL CITY. - 11/19/2021
Rating Milling Kit for Razor
Excellent high quality bits. They performed exactly as advertised Speed of shipping was phenominal!
  Did you find this helpful?    0 of 1 Found Helpful
Reviewed by:  from Newport. - 3/28/2021
Rating Tool kit for 10/22 razor
This is a great add-on to the G10 Razor jig. Do yourself a favor and buy the kit. If you attempt to buy these pieces of tooling, you will not come close to the price you can purchase the for her at Select Fire!
  Did you find this helpful?   
Reviewed by: (Verified Buyer)  from Florida. - 2/9/2021
Rating drill kit
Good quality drill bit kit and barrel hole rimer. worked perfectly.
  Did you find this helpful?   
Reviewed by: (Verified Buyer)  from California . - 8/21/2020
Rating Tool Kit
Had some of the items, but not the long drills nor the 11/16ths reamer which I are not top notch American quality, but perfectly adequate to perform the job at hand
  Did you find this helpful?   
Reviewed by: (Verified Buyer)  from Michigan. - 9/22/2019
Rating Tool Kit
All quality bits and reamer that are sent. They should last a long time if used correctly.
  Did you find this helpful?   
Reviewed by:  from Nickelsville Va. - 1/8/2019
Rating nice drill set!!!
got this drill set in and the bits are really nice, alot better set then from other places. tried a 11/16 drill bit from another kit and it was to loose for me, the 11/16 reamer from this kit makes for a very nice fit as long as you can slow down your drill press on mill.
  Did you find this helpful?   
Reviewed by: (Verified Buyer)  from Maryland. - 12/30/2018
Rating Part Number SFRDBK
I haven't used any of the drills yet but in watching a few machinist videos I was wondering why you dont replace one of the smaller drills with a starter drill. Another small problem I noticed was one side of the cutting edges on the 43/64 drill appears to be in consistent, not finished,(ground evenly)
  Did you find this helpful?   
Reviewed by:  from California. - 12/20/2018
Rating Fast Shipping, Great price
Looking forward to using these cutters. The shipping was super fast, it vastly exceeded my expectations.
  Did you find this helpful?   
Reviewed by:  from Oregon. - 9/20/2018
Rating Retired
Decent tools at a very good price. You could easily spend two or three times as much buying everything separately. I'm a novice but managed not to mess things up. It would be handy to learn how to sharpen drill bits for the next receiver though. All in all I'm happy I bought the kit.
  Did you find this helpful?   
Reviewed by:  from Indiana. - 6/7/2018
Rating Great Kit
I have a milling machine, but this kit is an important addition to my tooling. Very good quality for the price. A necessary buy.
  Did you find this helpful?   
Reviewed by:  from Eddy, TX. - 10/28/2014
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