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header-product Twist drill bit Yato YT-44757 4 mm diameter 1 pc

Twist drill bit Yato YT-44757 4 mm diameter 1 pc

Twist drill bit Yato YT-44757 Photo 1
Twist drill bit Yato YT-44757 Photo 2
Twist drill bit Yato YT-44757 Photo 1
Twist drill bit Yato YT-44757 Photo 2
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Short description

The Yato YT-44757 is a twist drill bit with a diameter of 4 mm designed for precision drilling in various materials. It comes as a single piece and is suitable for both professional and DIY use. Its durable construction ensures longevity and reliability during use.
Warranty: 2 Years
SKU: 11424996
Manufacturer: YATO
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Product information

Description

The Yato YT-44757 4 mm twist drill bit is designed for precise round-hole drilling across a range of common materials. Supplied as a single piece, this drill bit delivers a consistent cutting geometry and a compact 4 mm diameter that is suitable for small holes and pilot drilling. Its construction supports both handheld drills and bench machines used in general maintenance, repair and light fabrication tasks.

Advantages

This 4 mm twist drill bit offers accurate centring and steady chip removal thanks to its standard twist-flute geometry. The solid construction provides useful wear resistance during routine domestic and workshop tasks while maintaining the small-diameter rigidity required for clean holes. Because it is a single, ready-to-use unit, it is convenient to replace or carry as a spare in a tool kit.

Suitable for

  • Drilling small-diameter holes in wood
  • Drilling in plastics and composite materials
  • Pilot holes for screws and fasteners in metal and wood
  • General workshop maintenance and repair tasks

Key specifications

  • Drill type: twist drill bit
  • Diameter: 4 mm
  • Package quantity: 1 piece
  • Compatibility: standard drill chucks for handheld and bench drills
  • Typical applications: wood, plastic, light metal

How to use

Select the appropriate drill speed and clamp the workpiece securely before drilling. Fit the 4 mm twist drill into the drill chuck and tighten firmly. For metal and harder materials, start at low speed and apply steady feed pressure; for wood and plastics, a moderate to high speed with light pressure provides cleaner holes. Withdraw periodically to clear chips when drilling deeper holes. Wear appropriate eye protection and follow safety practices for rotating tools.

Usage recommendations

For longer tool life when working with metal, use a suitable cutting fluid and avoid excessive side pressure. For precise positioning, mark the center with a punch before drilling. Store the bit in a dry tool case to prevent corrosion and maintain tip condition.

All features
Length:
95 mm
Proper use:
Drill
Working length:
43 mm
Suitable for materials:
Stainless steel
Drill bit diameter:
4 mm
Shank shape:
Hex shank
DIN compliance:
338
Point angle:
135 °
Drill bit material:
High-Speed Steel (HSS)
Number of drill bits:
1 pc(s)
Drill bit type:
Twist drill bit

Description

Machine translation. Load original

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All YATO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized YATO service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.