Replacement Centre Drill 110 mm for Hollow Core Drill Adapters for Masonry Steel Drill Silver For Precise Hole Drilling
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The replacement centre drill of length 110 mm is designed for clamping adapters for hollow core drills for masonry and concrete. It is inserted into the centre of the adapter, protruding in front of the cutting teeth of the crown, and when placed against the wall, it creates a guide hole. This prevents the crown from slipping on the surface and ensures the hole starts exactly at the marked spot. With frequent drilling into hard concrete, the tip of the centre drill gradually wears down, at which point it can simply be replaced with a new one. Therefore, you do not need to purchase a whole adapter, saving you money.
The drill features a spiral for the removal of drilled material and a tip shaped for drilling into masonry and concrete. It is suitable for adapters with an SDS PLUS shank, which are available in several lengths, as well as for crowns with an M22 thread of various diameters. The sharp centre drill speeds up the start of work and helps keep the crown aligned with the hole throughout the drilling process. Having one drill in reserve is worthwhile for anyone who regularly drills holes with crowns. Replacing the worn drill restores the adapter's precision as it had when new, allowing the crown to easily drill into the correct spot without slipping on the surface.
- Type – replacement centre drill for hollow core drill adapters
- Length – 110 mm
- Material – steel
- Colour – silver
- Intended Use – drilling guide holes into concrete, bricks, and mixed masonry
- Usage – replacement of worn centre drill in the adapter
- Contents – 1 centre drill 110 mm, without adapter and without drill crown
When replacing, first unscrew the crown from the adapter and remove the old centre drill. Insert the new drill into its place and secure it in the same way the original was fixed. Then screw the crown back on and check that the drill protrudes in front of the teeth of the crown. At the beginning of each drilling, work with light pressure to create a guide hole, and only then drill with full force. Clean the drill after use to remove dust and store it in a dry place to prevent corrosion. Always replace a worn or bent centre drill, as it would lead the crown inaccurately and worsen the quality of the hole.
The replacement centre drill 110 mm will extend the life of your adapter for hollow crowns. The replacement is quick and precise hole drilling is again easy with the new drill. The drill is used for drilling into concrete, solid and perforated bricks, and mixed masonry. It is suitable for craftsmen who install piping as well as for DIY enthusiasts who drill holes for plumbing, air conditioning, or cables. With its low purchase price, it is worthwhile to keep one piece always on hand in your tool case. It is suitable for both short and extended adapters and will ease the work during every subsequent drilling.
Delivery
Delivery to address€1.99
Estimated delivery: 23 November – 4 December
Shipped from China
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Withdrawal period30 days from receipt of the goods
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Crediting of the amountUsually 2–10 working days, depending on the payment method
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Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
SpainReturns centre in Spain operated by Qxbox, an e-commerce logistics provider and logistics partner of the sellers on our platform.
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
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Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
All products from this seller