Name: Armeg 4.0mm HSS Drill Bit (Pack of 10) | YM0400L
Brand: Armeg
SKU: YM0400L
Price: 1.07 GBP
Availability: InStock
Rating: 5 (1 reviews)

<span class="amshopby-descr">
 <p class="LC20lb MBeuO DKV0Md">Buy award-winning power tool accessories by <strong>Armeg Ltd</strong> at Alert Electrical. With more than 30 years of experience producing drilling and driving products for the tiling, plumbing, electrical, and building industries, you can be sure that you are buying the best when you choose Armeg tools. Boasting cutting edge, state of the art technology, there really is no better alternative.</p></span>

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Armeg 4.0mm HSS Drill Bit (Pack of 10) | YM0400L The Armeg HSS Drill Bit (Pack of 10) delivers professional performance, durability, and precision for every drilling task. Manufactured from high-grade roll-forged high-speed steel (HSS), these drill bits are engineered to provide strength and cutting accuracy comparable to fully flute-ground bits. Designed for tradespeople who demand reliability, the Armeg HSS drill bits offer excellent balance, consistent hole tolerance, and long service life. With optimised flute geometry, they provide smooth chip evacuation and reduce heat build-up during drilling — ensuring superior performance in steel, cast materials, and general metal applications up to 850 N/mm² tensile strength. Perfect for electricians, engineers, and maintenance professionals, this pack of 10 precision HSS drill bits combine Armeg’s trusted quality with outstanding value for high-volume or repeat drilling work. Features Professional Quality HSS Bits: Manufactured from roll-forged high-speed steel for long life and strength. DIN 338 Manufacturing Standard: Ensures consistent performance and tight tolerances. Precision Engineered Flute Geometry: Optimises chip removal and reduces friction for cleaner holes. High Performance: Ideal for drilling steel and cast materials up to 850 N/mm². Reliable Hole Accuracy: Precision ground to ensure perfect balance and consistent results. Pack of 10: Great value for repetitive drilling tasks and site work. Made by Armeg: Trusted British brand known for professional-grade drilling and power tool accessories. Specifications Material: High-Speed Steel (HSS) Flute Type: Roll-forged, precision ground Standard: DIN 338 Maximum Material Strength: 850 N/mm² Application: Steel, cast materials, general metal drilling Pack Size: 10 drill bits Manufactured Tolerance: To flute-ground standards Manufacturer: Armeg Tools, UK Ideal For Electrical, mechanical, and installation trades Precision drilling in steel, iron, and non-ferrous metals Workshop and on-site use Engineers, fabricators, and maintenance professionals

<h1 class="MsoNormal">Armeg 4.0mm HSS Drill Bit (Pack of 10) | YM0400L</h1>
<p class="MsoNormal">The Armeg HSS Drill Bit (Pack of 10) delivers professional performance, durability, and precision for every drilling task. Manufactured from high-grade roll-forged high-speed steel (HSS), these drill bits are engineered to provide strength and cutting accuracy comparable to fully flute-ground bits.</p>
<p class="MsoNormal">Designed for tradespeople who demand reliability, the Armeg HSS drill bits offer excellent balance, consistent hole tolerance, and long service life. With optimised flute geometry, they provide smooth chip evacuation and reduce heat build-up during drilling — ensuring superior performance in steel, cast materials, and general metal applications up to 850 N/mm² tensile strength.</p>
<p class="MsoNormal">Perfect for electricians, engineers, and maintenance professionals, this pack of 10 precision HSS drill bits combine Armeg’s trusted quality with outstanding value for high-volume or repeat drilling work.</p>
<h2 class="MsoNormal">Features</h2>
<ul type="disc" style="margin-top: 0cm;">
<li style="mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;" class="MsoNormal">Professional Quality HSS Bits: Manufactured from roll-forged high-speed steel for long life and strength.</li>
<li style="mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;" class="MsoNormal">DIN 338 Manufacturing Standard: Ensures consistent performance and tight tolerances.</li>
<li style="mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;" class="MsoNormal">Precision Engineered Flute Geometry: Optimises chip removal and reduces friction for cleaner holes.</li>
<li style="mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;" class="MsoNormal">High Performance: Ideal for drilling steel and cast materials up to 850 N/mm².</li>
<li style="mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;" class="MsoNormal">Reliable Hole Accuracy: Precision ground to ensure perfect balance and consistent results.</li>
<li style="mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;" class="MsoNormal">Pack of 10: Great value for repetitive drilling tasks and site work.</li>
<li style="mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;" class="MsoNormal">Made by Armeg: Trusted British brand known for professional-grade drilling and power tool accessories.</li>
</ul>
<h2 class="MsoNormal">Specifications</h2>
<ul type="disc" style="margin-top: 0cm;">
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Material: High-Speed Steel (HSS)</li>
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Flute Type: Roll-forged, precision ground</li>
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Standard: DIN 338</li>
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Maximum Material Strength: 850 N/mm²</li>
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Application: Steel, cast materials, general metal drilling</li>
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Pack Size: 10 drill bits</li>
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Manufactured Tolerance: To flute-ground standards</li>
<li style="mso-list: l2 level1 lfo2; tab-stops: list 36.0pt;" class="MsoNormal">Manufacturer: Armeg Tools, UK</li>
</ul>
<h2 class="MsoNormal">Ideal For</h2>
<ul type="disc" style="margin-top: 0cm;">
<li style="mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;" class="MsoNormal">Electrical, mechanical, and installation trades</li>
<li style="mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;" class="MsoNormal">Precision drilling in steel, iron, and non-ferrous metals</li>
<li style="mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;" class="MsoNormal">Workshop and on-site use</li>
<li style="mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;" class="MsoNormal">Engineers, fabricators, and maintenance professionals</li>
</ul>