High hardness bit belt
- Ideal for hard screw coarse thread, board screws and stainless steel screws, etc.
- Tip Size (#)
- Outlet corner opposite side (mm)
- Shaft Diameter (phi mm)
- With magnet
- Holder case 1piece
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4 Customer Reviews
The reviews are automatic translation.
Tapping screw tightening
On 2017-03-12 22:05:43
Shaft diameter (Φmm) is written with the 3.5, but 4.5. That's too bad.
Tightening the screws, such as course Red
On 2016-06-15 23:12:11
Bite well, because the wear is small, easy-to-use hard to lick the screw head.
Fixtures furniture manufacturing
On 2016-02-18 19:38:56
We use the 55mm of the front and rear screws when assembly of the fixtures furniture, but may be biting into the screw, I think it is also good to have a bit.
On 2014-09-10 14:05:15
But it's good to be double-sided bit