shaoxing zenithcraft tools CO.,LTD
                                                                                                           
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8PC Tungsten Carbide Hole Saw Kit with 57mm Cutting Depth and 140mm Drill Length for Metal Woodworking

Price Negotiable
Price: lowest factory price
MOQ: Negotiable
Delivery Time: Less than 45 days
Brand: OEM/ODM/OBM
Product Description
Product Overview

This 8-piece tungsten carbide coated hole saw kit features YG8 drill bits and location plate for precision metal and woodworking applications. Designed with professional-grade materials and advanced cutting technology.

Key Features & Benefits
Self-Sharpening Design

Blades automatically sharpen during use, maintaining cutting edge for extended tool life.

57mm Cutting Depth

Deep cutting capacity handles thicker materials up to 2-1/4 inches.

Extended Service Life

Tough A3 steel body with permanently bonded carbide grits ensures durability.

Universal Compatibility

Works with any variable speed hand drill for versatile applications.

Technical Specifications
ParameterSpecification
Product TypeCarbide Grit Cutting Hole Saw
Hardness92 HRC
Cutting Depth57mm (2-1/4")
Drill Diameter9mm
Drill Length140mm
Shank TypeHexagon Shank
Body MaterialA3 Steel
Rotation DirectionClockwise
Max RPM1,500
Applications

Ideal for cutting through tough materials including:

  • Brick, breeze block, and hollow brick
  • Tile, ceramic tile, and cement board
  • Aerated concrete and clinker
  • Metal and wood materials

Perfect for construction, plumbing, electrical installation, HVAC repair, and home renovation projects.

Professional Advantages
  • No teeth to dull or chip - prevents binding and snagging
  • Smooth cutting action with greater wear resistance
  • Complete kit includes locating plate and pilot drill bits
  • Available in both metric and fractional sizes
  • Easy plug removal with mandrel design
Quality & Certification

Manufactured with ISO and BSCI certifications. Features tungsten carbide tooth material for maximum durability and cutting performance.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company shaoxing zenithcraft tools CO.,LTD
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