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19mm-51mm 22mm-64mm 9 Hole Saw Electricians Hole Saw Kit ODM OBM

Brand Name:	OEM/ODM/OBM
Price:	Best Factory Price
Payment Terms:	L/C T/T
Supply Ability:	150,000 units per month

Detail Information

Product Description

Detail Information

Place of Origin:

ZHEJIANG,CHINA

Certification:

ISO/BSCI

Cutting Depth:

38mm/44mm /47mm

Application:

Stainless Steel,nail-embedded Wood, Metal, Aluminium，casting Materials, Wood, Plastic Materials, Gypsum Board,ect

Teeth Material:

M3 High Speed Steel (M42 HSS Co8% Is Available)

HRC Of Teeth:

64-69HRC

Size:

3/ 4''(19mm), 7/ 8''(22mm), 1-1/ 8''(29mm), 1-1/ 2''(38mm), 1-3/ 4''(44mm), 2-1/ 4''(57mm);2PC Arbors;1PC Adapter

Teeth Type:

Variable Pitch Teeth

End-face Tolerance:

Less Than 0.1mm

Surface Finish:

Painting

Packaging Details:

Injection molding box

Supply Ability:

150,000 units per month

Highlight:

64mm 9 Hole Saw

22mm 9 Hole Saw

51mm Electricians Hole Saw Kit

Product Description

19mm-51mm 22mm-64mm 9 Hole Saw Electricians Hole Saw Kit

Key Features

Precision cutting: Variable pitch teeth for clean, smooth holes
Versatile application: Works on stainless steel, wood, metal, aluminum, and more
Durable construction: M3 High Speed Steel teeth with 64-69HRC hardness
Complete set: Includes 2 arbors and 1 adapter for multiple applications
Precision engineered: End-face tolerance less than 0.1mm

Technical Specifications

Attribute	Specification
Cutting Depth	38mm/44mm/47mm
Application Materials	Stainless steel, nail-embedded wood, metal, aluminum, casting materials, wood, plastic, gypsum board
Teeth Material	M3 High Speed Steel (M42 HSS Co8% available)
Teeth Hardness	64-69HRC
Available Sizes	3/4" (19mm), 7/8" (22mm), 1-1/8" (29mm), 1-1/2" (38mm), 1-3/4" (44mm), 2-1/4" (57mm)
Teeth Type	Variable Pitch Teeth
End-face Tolerance	Less than 0.1mm
Surface Finish	Painting

Product Description

This professional-grade bi-metal hole saw set delivers precise cutting performance for machinable materials up to 47mm thick. Designed for versatility, the set works with drill presses, lathes, milling machines, and portable power tools.

The variable pitch teeth design ensures clean, vibration-free cuts in a wide range of materials including drywall, metal, wood, PVC, and plastic. Larger hole saws feature four slots for improved efficiency and chip removal.

The set includes standard threaded connections (1/2-20UNF for 14-30mm diameters, 5/8-18UNF for 32-210mm diameters) for compatibility with most drilling equipment. The painted surface finish enhances durability and corrosion resistance.

Applications

Ideal for both professional contractors and DIY enthusiasts, this hole saw set excels in:

Electrical and plumbing installations
Metal fabrication and HVAC work
Woodworking and carpentry projects
Drywall and plasterboard applications
General construction and maintenance tasks

Tags:

Bi Metal Hole Saw

Carbon Steel Hole Saw

Tungsten Carbide Gritted Hole Saw

Diamond Hole Saw

Multi Blade Hole Saw

TCT Hole Saw

Hole Saw Accessories

Tungsten Carbide File

Diamond Chamfer Bit

Adjustable Circle Hole Cutter

Multi Tool Blades

Wood Flat Bit

Screw Extractor

Bi Metal Hole Saw

Carbon Steel Hole Saw

Tungsten Carbide Gritted Hole Saw

Diamond Hole Saw

Multi Blade Hole Saw

TCT Hole Saw

Hole Saw Accessories

Tungsten Carbide File

Diamond Chamfer Bit

Adjustable Circle Hole Cutter

Multi Tool Blades

Wood Flat Bit

Screw Extractor

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