Wera 855/4 TZ SB Bits Pozidriv, PZ 1 x 50 mm
- Item no.
- WER05134384001
- EAN
- 4013288037985
Complete the set
-
Fits Fischer SPP Screw VZK FT PZD ZN 3.50 x 20 from € 2.50 incl. VATfrom € 2.07 excl. VAT
-
Goes with Wera 367 TORX® Screwdriver, TORX 20 x 100 mm € 11.33 incl. VAT€ 9.36 excl. VAT
Questions about this product? Call us or send a WhatsApp.
Specifications
- Brand
- Wera
- Version
- size 1 all 2 versions
- Article number
- WER05134384001
- EAN
- 4013288037985
- Category
- Bits
- Availability
- In stock in Lanaken (3)
Description
Explained
- PZ (Pozidriv)
- Cross head with extra ribs. Use a PZ bit of the same size to prevent it from slipping.
Wera 855/4 TZ SB Bits Pozidriv, PZ 1 x 50 mm can be found at Proffix under Bits. It is available in 2 versions: size 1, size 3. Each version has its own article number; choose the right one above.
In stock in our store in Lanaken. In stock and ordered before 15:00? Shipped today. Free pickup in our store in Lanaken; delivery in the area is possible after consultation.
Article number WER05134384001, EAN 4013288037985. Unsure about the right size or version? Call us on +32 (0)89 41 12 90, we are happy to help.
All versions 2
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1 · 2 · 3Complete your job
What you often need with itFischer SPP Screw VZK FT PZD ZN 3.50
Choose from 2 sizesWera 367 TORX® Screwdriver, TORX 20 x 100 mm
Art. WER05028010001Everything about this 50 mm Pozidriv screwdriver bit
A Pozidriv bit PZ1 50 mm is a screwdriver bit for screws with a Pozidriv head, clamped in a drill, cordless screwdriver or bit holder. The article belongs to the 855/4 TZ SB range and is available at Proffix, the webshop for professional tools.
Read more
On this page you will find the dimensions in the title: size PZ 1 and a length of 50 mm. Below you can read when this combination is useful and what to look for when choosing a bit.
Pozidriv and Phillips: a difference that matters
At first glance, Pozidriv looks like Phillips, but the screw head has extra small lines between the arms of the cross. A Pozidriv bit therefore fits more tightly in the head and is less likely to slip out. For Pozidriv screws, it is therefore preferable to use a Pozidriv bit. A Phillips bit in a Pozidriv screw increases the chance of damaged heads and wear.
What is size PZ 1 used for?
Size PZ 1 is a relatively small tip size. It is generally used with thin screws, for example in fine assembly work. It is best to check the packaging of the screws themselves to see which screw size corresponds to PZ 1. A bit that is too large or too small fits loosely and increases the risk of slipping.
When is a length of 50 mm useful?
A bit of 50 mm is longer than the standard short bits of 25 mm. This helps when the screw sits deep in a recess or when you do not want the holder of the machine to touch the workpiece. For work where you need to keep the bit stable, a shorter bit is sometimes better, because a long bit has slightly more play.
How to make your bit last longer
Press the bit firmly into the screw head before you start turning and keep the machine straight on the screw. This limits wear on the tip. Replace a bit as soon as the corners are visibly rounded, because a worn bit damages the screw head.
Frequently asked questions
Does this bit also fit Phillips screws?
It can sometimes fit, but the fit is not optimal. For Phillips screws, it is better to use a Phillips bit.
Can I use this bit in any machine?
You use the bit in a holder or machine that is suitable for bits. Before purchasing, check whether your bit holder matches the size.
What does PZ 1 x 50 mm mean?
PZ 1 stands for the Pozidriv tip size 1 and 50 mm is the total length of the bit.












