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    Electrical4less Reviews 4.9 Based on 1452 reviews
    UK Mainland Free Delivery £75 + VAT
    30 Day Return Policy
    Next Day Delivery Cut Off Time 3PM*

    Bi-Metal Hole Saws with Adaptor

    Mandrex MHB4Q079B Mandrex MHB4Q079B Bi-Metal Hole Saw SpeedXCut M42 79mm with MXqs Adapter 1Mandrex MHB4Q079B Mandrex MHB4Q079B Bi-Metal Hole Saw SpeedXCut M42 79mm with MXqs Adapter 2

    Mandrex MHB4Q079B Bi-Metal Hole Saw SpeedXCut M42 79mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q079B
    £17.65
    Mandrex MHB4Q083B Mandrex MHB4Q083B Bi-Metal Hole Saw SpeedXCut M42 83mm with MXqs Adapter 1Mandrex MHB4Q083B Mandrex MHB4Q083B Bi-Metal Hole Saw SpeedXCut M42 83mm with MXqs Adapter 2

    Mandrex MHB4Q083B Bi-Metal Hole Saw SpeedXCut M42 83mm with MXqs Adapter
    1 in stock
    More available within 1 - 3 working days *
    SKU: MHB4Q083B
    £18.39
    Mandrex MHB4Q086B Mandrex MHB4Q086B Bi-Metal Hole Saw SpeedXCut M42 86mm with MXqs Adapter 1Mandrex MHB4Q086B Mandrex MHB4Q086B Bi-Metal Hole Saw SpeedXCut M42 86mm with MXqs Adapter 2

    Mandrex MHB4Q086B Bi-Metal Hole Saw SpeedXCut M42 86mm with MXqs Adapter
    1 in stock
    More available within 1 - 3 working days *
    SKU: MHB4Q086B
    £18.96
    Mandrex MHB4Q089B Mandrex MHB4Q089B Bi-Metal Hole Saw SpeedXCut M42 89mm with MXqs Adapter 1Mandrex MHB4Q089B Mandrex MHB4Q089B Bi-Metal Hole Saw SpeedXCut M42 89mm with MXqs Adapter 2

    Mandrex MHB4Q089B Bi-Metal Hole Saw SpeedXCut M42 89mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q089B
    £19.51
    Mandrex MHB4Q095B Mandrex MHB4Q095B Bi-Metal Hole Saw SpeedXCut M42 95mm with MXqs Adapter 1Mandrex MHB4Q095B Mandrex MHB4Q095B Bi-Metal Hole Saw SpeedXCut M42 95mm with MXqs Adapter 2

    Mandrex MHB4Q095B Bi-Metal Hole Saw SpeedXCut M42 95mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q095B
    £21.64
    Mandrex MHB4Q017B Mandrex MHB4Q017B BI-METAL SpeedXcut M42 17mm (11/16″) with MXqs Adapter 1Mandrex MHB4Q017B Mandrex MHB4Q017B BI-METAL SpeedXcut M42 17mm (11/16″) with MXqs Adapter 2

    Mandrex MHB4Q017B BI-METAL SpeedXcut M42 17mm (11/16″) with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q017B
    £5.26
    Mandrex MHB4Q102B Mandrex MHB4Q102B Bi-Metal Hole Saw SpeedXCut M42 102mm with MXqs Adapter 1Mandrex MHB4Q102B Mandrex MHB4Q102B Bi-Metal Hole Saw SpeedXCut M42 102mm with MXqs Adapter 2

    Mandrex MHB4Q102B Bi-Metal Hole Saw SpeedXCut M42 102mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q102B
    £22.95
    Mandrex MHB4Q019B Mandrex MHB4Q019B BI-METAL SpeedXcut M42 19mm (3/4″) with MXqs Adapter 1Mandrex MHB4Q019B Mandrex MHB4Q019B BI-METAL SpeedXcut M42 19mm (3/4″) with MXqs Adapter 2

    Mandrex MHB4Q019B BI-METAL SpeedXcut M42 19mm (3/4″) with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q019B
    £5.49
    Mandrex MHB4Q021B Mandrex MHB4Q021B BI-METAL SpeedXcut M42 21mm (13/16″) with MXqs Adapter 1Mandrex MHB4Q021B Mandrex MHB4Q021B BI-METAL SpeedXcut M42 21mm (13/16″) with MXqs Adapter 2

    Mandrex MHB4Q021B BI-METAL SpeedXcut M42 21mm (13/16″) with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q021B
    £6.00
    Mandrex MHB4Q022B Mandrex MHB4Q022B BI-METAL SpeedXcut M42 22mm (7/8″) with MXqs Adapter 1Mandrex MHB4Q022B Mandrex MHB4Q022B BI-METAL SpeedXcut M42 22mm (7/8″) with MXqs Adapter 2

    Mandrex MHB4Q022B BI-METAL SpeedXcut M42 22mm (7/8″) with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q022B
    £6.04
    Mandrex MHB4Q024B Mandrex MHB4Q024B BI-METAL SpeedXcut M42 24mm (15/16″) with MXqs Adapter 1Mandrex MHB4Q024B Mandrex MHB4Q024B BI-METAL SpeedXcut M42 24mm (15/16″) with MXqs Adapter 2

    Mandrex MHB4Q024B BI-METAL SpeedXcut M42 24mm (15/16″) with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q024B
    £6.61
    Mandrex MHB4Q029B Mandrex MHB4Q029B BI-METAL SpeedXcut M42 29mm (1 1/8″) with MXqs Adapter 1Mandrex MHB4Q029B Mandrex MHB4Q029B BI-METAL SpeedXcut M42 29mm (1 1/8″) with MXqs Adapter 2

    Mandrex MHB4Q029B BI-METAL SpeedXcut M42 29mm (1 1/8″) with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q029B
    £7.35
    Mandrex MHB4Q030B Mandrex MHB4Q030B BI-METAL SpeedXcut M42 30mm (1 3/16″) with MXqs Adapter 1Mandrex MHB4Q030B Mandrex MHB4Q030B BI-METAL SpeedXcut M42 30mm (1 3/16″) with MXqs Adapter 2

    Mandrex MHB4Q030B BI-METAL SpeedXcut M42 30mm (1 3/16″) with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q030B
    £7.77
    Mandrex MHB4Q033B Mandrex MHB4Q033B Bi-Metal Hole Saw SpeedXcut M42 33mm with MXqs Adapter 1Mandrex MHB4Q033B Mandrex MHB4Q033B Bi-Metal Hole Saw SpeedXcut M42 33mm with MXqs Adapter 2

    Mandrex MHB4Q033B Bi-Metal Hole Saw SpeedXcut M42 33mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q033B
    £8.48
    Mandrex MHB4Q035B Mandrex MHB4Q035B Bi-Metal Hole Saw SpeedXcut M42 35mm with MXqs Adapter 1Mandrex MHB4Q035B Mandrex MHB4Q035B Bi-Metal Hole Saw SpeedXcut M42 35mm with MXqs Adapter 2

    Mandrex MHB4Q035B Bi-Metal Hole Saw SpeedXcut M42 35mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q035B
    £8.59
    Mandrex MHB4Q037B Mandrex MHB4Q037B Bi-Metal Hole Saw SpeedXcut M42 37mm with MXqs Adapter 1Mandrex MHB4Q037B Mandrex MHB4Q037B Bi-Metal Hole Saw SpeedXcut M42 37mm with MXqs Adapter 2

    Mandrex MHB4Q037B Bi-Metal Hole Saw SpeedXcut M42 37mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q037B
    £9.30
    Mandrex MHB4Q041B Mandrex MHB4Q041B Bi-Metal Hole Saw SpeedXcut M42 41mm with MXqs Adapter 1Mandrex MHB4Q041B Mandrex MHB4Q041B Bi-Metal Hole Saw SpeedXcut M42 41mm with MXqs Adapter 2

    Mandrex MHB4Q041B Bi-Metal Hole Saw SpeedXcut M42 41mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q041B
    £10.05
    Mandrex MHB4Q043B Mandrex MHB4Q043B Bi-Metal Hole Saw SpeedXcut M42 43mm with MXqs Adapter 1Mandrex MHB4Q043B Mandrex MHB4Q043B Bi-Metal Hole Saw SpeedXcut M42 43mm with MXqs Adapter 2

    Mandrex MHB4Q043B Bi-Metal Hole Saw SpeedXcut M42 43mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q043B
    £10.47
    Mandrex MHB4Q059B Mandrex MHB4Q059B Bi-Metal Hole Saw SpeedXcut M42 59mm with MXqs Adapter 1Mandrex MHB4Q059B Mandrex MHB4Q059B Bi-Metal Hole Saw SpeedXcut M42 59mm with MXqs Adapter 2

    Mandrex MHB4Q059B Bi-Metal Hole Saw SpeedXcut M42 59mm with MXqs Adapter
    Delivery usually within 1 - 3 working days *
    SKU: MHB4Q059B
    £13.74

    Visit Our Mandrex Shop

    Looking for more? Visit our Mandrex Shop to browse the full range, all with fast UK delivery and trade pricing.

    Fast UK Delivery on Mandrex Tools

    Most items show stock/lead-time status on the listings. Free UK Mainland next-day delivery is available on orders over £75 + VAT for in-stock items, with a 3pm cut-off.

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    Next Day Delivery

    Cut-Off Time and Order Information
    To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £150 + VAT (double our standard carriage-paid order value of £75 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

    In Stock Delivery Policy

    Free Next-Day Delivery Over £75 + VAT:
    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

    Orders Below £150 + VAT:
    To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

    Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

    Orders Above £150 + VAT:
    For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

    Backorder Delivery Policy

    Items with Lead Times (e.g., 1–3 Working Days):
    This means we need to source the product from our supplier before sending it to you. The estimated dispatch time is displayed on each product page.

    Out of Stock at Supplier:
    If an item is unavailable at the supplier, we will contact you promptly. You’ll have the option to choose an alternative product or request a full refund.

    Didn't find what you're looking for?

    No problem — message us directly on WhatsApp and we’ll help you out.

    We usually respond within minutes during working hours.

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