Which torque wrench for rifle assembly

[Rippah]

Hi guys,

Hopefully this is the right section for this...

I'm looking to get a torque wrench for the action screws etc. when reassembling rifles.

Is the Kinchrome one at Bunnings as good as anything else?

Is a wrench better than a torque screwdriver or vice versa?

Cheers.

[Brute]

There is a Weaver Optics scope mounting kits that comes with a torque screwdriver and all the associated bits for rifles & optics.

Something for you to look into...

[inervate]

Kinchrome should be fine. Be sure to get the on with in-lbs though obviously, not ft-lbs.

Seen a few forum threads where people picked up the wrong one and did a number on their rifles because of it

[AusC]

There is a Weaver Optics scope mounting kits that comes with a torque screwdriver and all the associated bits for rifles & optics.

Something for you to look into...

Borka is another one that makes a little tool kit like this.

[Aster]

Kinchrome should be fine. Be sure to get the on with in-lbs though obviously, not ft-lbs.

Seen a few forum threads where people picked up the wrong one and did a number on their rifles because of it

Yep. Wouldn't be the first rifle that's been damaged going wrong there.

[ebr love]

For the level or torque you're talking about a screwdriver will be fine. You don't need the leverage of a wrench to apply tonnes of torque for a rifle.

[GPostal]

I use a 705 gehmann torque wrench mainly for my target rifle, most of my other rifles are fine with a guesstimate tweek.
Range is from 4-12 Nm and purchased from South Australia Rifle http://www.targetriflesa.com/




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[inventurkey]

I use a 705 gehmann torque wrench mainly for my target rifle, most of my other rifles are fine with a guesstimate tweek.
Range is from 4-12 Nm and purchased from South Australia Rifle http://www.targetriflesa.com/

Doesn't look like they come in a flat head screwdriver version. Bugger...

[GPostal]

i bought some screwdriver bits that fit from bunnings hardware - works a treat.

[inventurkey]

Ah, cool.

[reddog]

I have the wheeler FAT wrench which is good but dosent come with the right torx bit for my Howa
I also bought the 89 piece gunsmith screwdriver set , which dosent have it either , but has every flat
screwdriver bit that you could ever want . The Fat wrench is adjustable from 5 inch pounds to 65 inch
pounds , if i had my time again would just get the FAT wrench and get any hex drive bit you need
separately , the FAT wrench was $99

[GPostal]

Hi Reddog
Where did you get that 89 piece gunsmith screwdriver set from.
Ive been looking for one for my 303 collection.

[reddog]

Hi GPostal I am pretty sure I got it sent from QLD Gun Exchange but I will have a look

[kram]

Your local pushbike shop will probably stock or get you the "pro"-bikegear one (www.pro-bikegear.com) or the "Giant" one. Both are top quality. The "Pro" I have was around $100. It's a beaut precision bit of kit. I checked out the Kingcrome ones too and didn't like the quality for more money.

[Vati]

I checked out the Kingcrome ones too and didn't like the quality for more money.

They're about $80 or something from memory. Didn't seem any different to the $30 sitting next to it...

[Rippah]

Your local pushbike shop will probably stock or get you the "pro"-bikegear one (http://www.pro-bikegear.com) or the "Giant" one. Both are top quality. The "Pro" I have was around $100. It's a beaut precision bit of kit. I checked out the Kingcrome ones too and didn't like the quality for more money.

Cheers mate.

I know Giant, I will check out Pro as well.

[kram]

I checked out the Kingcrome ones too and didn't like the quality for more money.

They're about $80 or something from memory. Didn't seem any different to the $30 sitting next to it...

thats a good price ,the local took supplier up here wanted nearly $180 for the Kingchrome one and yes, it is exactly the same crappy item as the supatool one you generally see next to it.Supatool being Kingchromes' home brand.This is the one I got.

[Vati]

thats a good price ,the local took supplier up here wanted nearly $180 for the Kingchrome one and yes, it is exactly the same crappy item as the supatool one you generally see next to it.Supatool being Kingchromes' home brand.This is the one I got.

Hmm, maybe this was cheaper because it wasn't a set? Just a wrench... In any case, didn't fill me with confidence regardless.

[kram]

I had that same reaction, and no they(the kingchrome/Supatool) don't come as a kit around here,it's just an inflated price.

[sarki]

I had that same reaction, and no they(the kingchrome/Supatool) don't come as a kit around here,it's just an inflated price.

Double the price... You got some serious inflation going on in your area

[eveyoz]

i bought some screwdriver bits that fit from bunnings hardware - works a treat.

Im after the same thing, I dont suppose you could post a pic of the box or name them?

Thanks mate

[Juganort]

Hinterland shooting supplies have torque wrenches with 19 different bits for about $70, comes in a case to keep it all together. I've had one for a few months and the only complaint is that the T10 torx bit was a bit weak and got stripped, aside from that it was a fairly cheap option.

[Humir]

I've had one for a few months and the only complaint is that the T10 torx bit was a bit weak and got stripped, aside from that it was a fairly cheap option.

Disappointing to hear. They're usually well regarded for quality stuff.

And definitely only using the bit on the right size screws? No 'close enough' business on some undersized ones causing the strip?

[Juganort]

Yep right size bit for rise size screw, using correct torque settings as per manufacturers specs.

[bigfellascott]

I've never used a Torque Wrench on a firearm, what am I missing?

[Warrigul]

I've never used a Torque Wrench on a firearm, what am I missing?

Nothing really.

[brett1868]

Bicycle shops are a good source for small torque wrenches as some bike require specific torques for various nuts & bolts. I only use the torque wrench for doing scope bases & rings with Loctite 222 cause that's what the manufacturer suggests and it makes for consistent mounting. Anything else is done up FT with Loctite 222 or if something that needs to be screwed / unscrewed on a regular basis I use a little "Never Seize" on it.
The DTA SRS & HTI each require specific torque's on the barrels so I've got a pair of Seekonk wrenches in 70 in/lbs & 80 in/lbs which are brilliant for the task at hand.

http://www.seekonk.com/cat-39-1-27/pre-set-t-handle-slip-type-torque-wrenches.htm

[RDobber]

I've never used a Torque Wrench on a firearm, what am I missing?

It's to apply the "correct" amount of tension to the action screws.

Ruger for example state the front action screw should be set to 95 inch lbs for best accuracy, while the rear and centre screw should be "tight". I can't think of another brand specifically who also gives this info but there are others.

Some people swear by it and report greatly improved accuracy doing it to the preferred number rather than just tightening it by hand to an unmeasured degree.

Someone on here had their 22lr go to pot the other week. Fixed by finding out and correctly setting the tension as per manufacturer specs if I recall correctly.

Seems to be dependant on the particular rifle and I guess where "tight enough" feels to the operator. Some probably get it about right anyway and others will be off.

I've never bothered personally, just always done it "tight enough" but I've read enough people saying it played a part in improving there accuracy that there looks to be something to it.