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WERA Power Bit, #1 (PH1), 2-1/2 in Overall Length - Power Bits
WERAPower Bits

WERA Power Bit, #1 (PH1), 2-1/2 in Overall Length

The WERA Power Bit is a power bit made from S2 Steel with a Standard tip style and a Halfmoon design. It features a #1 bit size (PH1 Industry Size) and a 2 1/2 in overall length (MPN 05135277001).

SKU 3G-OTH-318966

Brand
WERA
Item
Power Bit, #1
Part Number
05135277001
Category
Power Bits
Available to Order
Also known as:05135277001WERA
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Technical Specifications

WERA
Manufacturer Part Number
05135277001
Type
Imperial, PH1 Bit Industry Size, #1 Bit Size, Std
Overall Lg
2 1/2 in

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WERA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WERA Power Bit is a power bit made from S2 Steel with a Standard tip style and a Halfmoon design. It features a #1 bit size (PH1 Industry Size) and a 2 1/2 in overall length (MPN 05135277001).

Frequently Asked Questions

What is the WERA Power Bit used for?

The WERA Power Bit is used for driving screws with a #1 Phillips (PH1) recess in industrial assembly, maintenance, and repair applications. Its S2 Steel construction and Halfmoon design provide durability and secure fit in power tools for consistent torque transfer.

What are the specifications of the WERA Power Bit?

The WERA Power Bit (MPN 05135277001) is a #1 (PH1) Imperial power bit with a Standard tip style and Halfmoon design. It is made from S2 Steel and has an overall length of 2 1/2 in. The bit is designed for use with power drivers in industrial settings.

Where to buy the WERA Power Bit worldwide?

3G Electric supplies the WERA Power Bit (MPN 05135277001) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this S2 Steel #1 PH1 power bit to your facility, regardless of location.

How to select the correct WERA Power Bit size?

To select the correct WERA Power Bit, match the bit size (#1 PH1) to the screw recess. The 2 1/2 in overall length suits standard power tool chucks. For Imperial fasteners, confirm the PH1 Industry Size matches your application. Always verify the tip style (Standard) and design (Halfmoon) for compatibility.

Used in

Common applications for WERA
Electrical panel assembly — Wera 6004 Joker VDE XS insulated adjustable wrench set for live-line safety
Electronics manufacturing — Wera preset torque bit screwdriver 05074800001 for 0.02 N·m precision fastening
Automotive assembly — Wera click-type torque screwdriver 05074722001 for 11-29 in-lb applications
Aerospace maintenance — Wera preset torque screwdriver 05074720001 for 4 N·m controlled tightening
Quality control — Wera torque screwdriver 05074826001 with 0.1-0.375 N·m range for repeatable verification
Machinery maintenance — Wera VDE-insulated wrench set for electrical and mechanical adjustments
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WERA Products

3G Electric supplies WERA power bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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