helicoil installation tool from China manufacturer - XinXiang CL Metal Products Co.,Ltd

Price:	3.9~5.4 USD
Payment Terms:	T/T
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: M4*0.7

Production Capacity: 3000000 Piece/Pieces per Mo...

Delivery Date: 5-7days

Type: Hand Tools

Brand Name: CL

Material: HSS

Standard: GJB standard

Details: Large price advantage

Means of Transport: Air

Packing: plastic bag

Application: Others

Package: Bag

Certification: ISO9001:2008

Color: Blue

Classification: Helicoil Tool

1. Name: M4*0.7 helicoil insert tools
2. Length of helicoil after installation:4.2mm
3. Application: insert helicoils
4. Wholesale

How To Insert Helicoils?

1.The first thing you have to do is to drill out the hole, just make sure you have the drill as straight as possible. The drill bit for my kit was

21/64in size so it left me with a perfectly flush hole with no sign of

the old thread. Thankfully I was able to leave my fender in place for

the job as it meant less stuffing around.

2.Next you have to tap a new thread using the tap that comes with the

kit. The tap is tapered at the front end to help you get the thread

started and using a shifter you wind it through the hole. Make sure

you wind it all the way through until you stop feeling "resistance"

as this means the hole is now completely tapped with the new thread.

Gently wind out the tap with the shifter and when you do you shouldn't

feel any resistance, in fact you may even be able to twist it out with your fingers.

Now you get one of the helicoils and using the tool supplied you wind

it into the new thread until it is flush with the frame (sorry no picture).

You also shouldn't feel any resistance as you do this but if you do you

may just need to clean the thread up a little. It is also at this point why

the drill bit size is so important, as the outer thread of the helicoil will

match the newly tapped hole, the inner thread of the helicoil will match

your bolt size.

One the coil is in place you use the little punch that should come

with the kit to knock the little tang off the end of the helicoil that

assisted with winding it in. Don't try to twist this off (unless the

instructions say to) as you may warp the helicoil and you don't want

to do that.

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Company Info

XinXiang CL Metal Products Co.,Ltd [China (Mainland)]

Business Type:Manufacturer
City: Xinxiang
Province/State: Henan
Country/Region: China (Mainland)