Bestwin Diamond hole saw




Baiying Hardware Tools Co.Ltd

Product Weight:



500 pieces

Payment Terms:

T/T, L/C,  Paypal etc.

Lead Time:

30 Days

  1. BESTWIN  Diamond hole saw

  2. Features:

  • 1. Can cut materials up to 30mm thick.
    2. The cutting deep is 35mm.
    3. Emery Tipped cutting edges
    4. Can be used on portable and pillar drilling machines.

  1. Specifications:

  2. Type: 6-100mm

  3. Material: Emery+40CR .

  4. Surface :Electroplating and painting.

  5. Shank diameter: 9.5mm3/8 (Triangular shank).

  6. Package size: 

  7. Package weight:--g

  8. Package List:

  9. These drill bits works great in making a smooth, and perfectly round hole.

A Leading Industrial BESTWIN Tools Supplier


BESTWIN Tools Co.,Ltd. is a professional hand tools and accessories provider providing high quality, effective and reliable drilling bits, hole saws, air tools and other tool parts globally.

Leading industrial drilling bits Supplier

High Quality and Durable Drilling Bits

If you need high quality drilling bit, we have it. BESTWIN Tools Co., Ltd. is a professional carbide drilling bit supplier provides the hardest and durable drilling bits.

Best Hole Saws for Home and Industrial Use

Qualified hole saws, hole saws drill bits, drills for sale, handy hole cutter for any working conditions and needs. Buy them in bulk online from BESTWIN Tools Co., Ltd.

Send us an Email for Quote

Pick up professional and high quality
drilling tools from BESTWIN TOOLS!

Advanced Drilling Tools, Hole Saws Technology

Latest Drilling Tools News & Technology

News and knowledge about drilling tools, hole saws, air tools for any hard material cutting drilling,
such as metal, steel, concrete, diamond, marble glasses, woodworking and so on.

What is an electric hammer drilling bit?

Electric hammer drilling bits are designed to quickly drill through brittle materials such as concre...

Introduction to the hole saw

Hole cutter, also known as the hole saw, refers to a special circular saw of sawing type for process...

What are the materials used for drilling...

The materials of drill bits are generally divided into HSS, HSS with cobalt, powder HSS, and tungste...

Get a Quote

Choose the Best Drilling Bits,
Hole Saws for Your Work

Describe your needs and quantities in detail.

Get a Quote from BESTWIN TOOLS

Get a quote on the latest price of drilling bits, hole saws, air tools and accessories. We will reply within 48 hours.