HSS Hole Saw 22 mm Bi-Metal M42 Crown for Metal with Shank, Pilot Drill and Spring Orange for Drilling Holes in Sheet Metal, Stainless Steel and Wood
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The bi-metal hole saw with a diameter of 22 mm is designed for cutting precise circular holes in metal sheets, stainless steel, iron, aluminium, and wood. The cutting part is made from high-speed steel HSS with M42 teeth, which can handle harder materials. The crown features pronounced sharp teeth with large gaps that remove chips from the cutting area. The 22 mm diameter is suitable for hose and cable bundle passages, modifications of distribution boards, covers, and cabinets, or for working with aluminium profiles. The hole saw can be clamped into a standard drill or cordless screwdriver with a chuck.
In the centre of the crown is a pilot drill with a spring, which first drills the centre and then holds the hole saw in precise position to prevent it from slipping across the surface at the start. The spring around the drill helps to eject the cut disc of material from the crown once the cut is complete. The crown is firmly attached to the shank at this size, so no additional adapter is needed; it can simply be clamped into the drill chuck. There is a longitudinal hole in the crown casing through which any stuck piece of material can be easily pried out. The orange finish protects the crown and makes it easier to find in a toolbox.
- Type – bi-metal hole saw (crown)
- Diameter of hole – 22 mm
- Material – high-speed steel HSS
- Teeth – M42
- Suitable materials – metal, iron, stainless steel, aluminium, and wood
- Typical use – hose passages, cable bundles, and mounting holes in covers
- Colour – orange
- Contents of package – 1 hole saw 22 mm with shank, pilot drill, and spring
Before drilling, mark the centre of the hole with a centre punch or pencil; the pilot drill will then easily find the correct spot. It is advisable to securely clamp or hold the workpiece to prevent it from rotating during the cut. When drilling into metal, use lower speeds and even pressure to avoid overheating the teeth unnecessarily. Higher speeds can be used for wood and plastic than for metal. For steel and stainless steel, it is advisable to continuously cool the cutting area with cutting oil or emulsion. For thicker materials, it is good to occasionally interrupt the cut, remove chips, and then continue. After use, clean the crown of chips and dust and store it in a dry place to keep the teeth sharp for as long as possible.
The 22 mm hole saw is a simple way to achieve a clean and precise hole without the laborious process of sawing or drilling with multiple bits. The teeth with M42 teeth handle both sheet metal and wood, and the pilot drill keeps the crown in place from the very first moment. Thanks to its bi-metal construction, which is flexible and durable, the crown can be used repeatedly on various materials. It is suitable for workshops, construction sites, and home repairs where a medium-sized hole needs to be made quickly and cleanly. Just clamp it into the drill and you can start drilling.
Delivery
Delivery to address€1.99
Estimated delivery: 23 November – 4 December
Shipped from China
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Returns and Exchanges
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Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
Return shipping costsYou pay the postage for sending the goods back to Spain. With An Post (Standard Post), returning a parcel of up to 2 kg to Spain costs about €30. We charge no other fee.
RefundWithin 14 days of your notice of withdrawal, using the same payment method you used for the purchase. If you return the whole order, we will also refund the delivery cost.
Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
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.
How do I return goods?
- Email us at info@lunzo.ie with your order number and the items you are returning.
- Pack the goods and send them by post to the returns address in Spain.
- Send us the proof of dispatch with the tracking number – this lets us refund you without waiting for the parcel to arrive.
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Period for claiming a faultUp to six years from delivery of the goods
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- We will settle your claim within 30 days at the latest – with a new item, a price reduction or a refund.
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ExchangesA different size, colour or variant
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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.
The following information has been provided by the product seller, who is responsible for its accuracy. The seller acts as a trader.
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