Professional-grade tile cutting and laying tools, a great helper for home decoration/construction projects.

Premium 16-Piece M14 Diamond Drill Bit, Cutting & Polishing Kit: The Ultimate All-in-One Stone Fabricator Set

Are you tired of switching between different suppliers and scrambling to find matching tools for drilling, cutting, and finishing on the job site?

Our 16-Piece Professional M14 Diamond Tool Kit is engineered to deliver a seamless workflow. From heavy-duty coring to precision edge polishing and iron cutting, this comprehensive set covers almost every scenario a stone fabricator, tile installer, or contractor faces daily. Stop wasting time—get everything you need in one heavy-duty kit.

Model:

TW-BA6091

MOQ::

300

Color::

Customizable

Lead Time::

30day-45day

Samples::

We can offer 1-2pcs samples

Customization::

OEM, ODM, Private Label Service

Payment Method::

T/T, L/C

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Product Description

What’s Inside This Heavy-Duty Kit?

This curated 16-piece setup transitions perfectly from rough preparation to flawless, mirror-finish polishing:

1. High-Efficiency M14 Vacuum Brazed Hole Saws (6 Sizes)

Sizes Included: 25mm, 35mm, 40mm, 45mm, 50mm, 68mm
Application: Perfect for cutting clean faucet holes, pipe entries, and electrical conduit boxes through tough porcelain, granite, marble, and engineered stone.
Thread: Standard M14 thread, ready to mount directly onto your high-speed angle grinder.

2. Precision Diamond Hand Polishing Pads (2 Grits)

Blue Hand Pad (200 Grit): Ideal for smoothing out rough cut edges, removing sharp corners, and preparing edges for final polishing.
Red Diamond Pattern Pad (100 Grit): Features an aggressive diamond-face design for rapid material removal and shaping stone profiles manually.

3. Ultimate 125mm "Iron King" Red Segmented Cutting Blade (1 PC)

Application: A versatile, heavy-duty scalloped/turbo rim blade designed to slice through rebar, iron mesh, metal profiles, and hard stone backings without binding.

4. Professional Diamond Wet Polishing Pads (7-Piece Set)

Grits Included: 50#, 100#, 200#, 400#, 800#, 1500#, 3000#
Application: A full sequential grit progression to bring dull stone edges or surface repairs to a factory-grade, high-gloss shine.

product Advantages

🌟 Why This Set Gives You the Competitive Edge

✅ The Ultimate "Drill, Cut & Polish" Workflow

No more stopping mid-job. Use the M14 core bits to drill your plumbing lines, use the Iron King blade to clear any metal reinforcements in the wall, smooth out the inner rim with the hand pads, and finish the visible edge with the sequential wet polishing pads.

✅ Engineered for High-Speed Performance

The hole saws feature vacuum-brazed diamond technology, allowing them to withstand the extreme heat and friction of angle grinders. They offer faster cutting speeds and a significantly longer lifespan than standard electroplated bits.

✅ Zero-Chipping & Clean Finishes

The hand pads and water-polishing pads ensure you don’t leave unsightly chips or burn marks on expensive porcelain slabs or quartz countertops.

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Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!

+86-13917053081

sale@shtengwei.com

Room 213, No. 389 Jinwan Road, Pudong New Area, Shanghai

We welcome global clients to inquire and discuss cooperation, building a path to mutual benefit!