shaoxing zenithcraft tools CO.,LTD
                                                                                                           
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17PC High Carbon Steel Hole Saw Set with 38-42 HRC Hardness and 1-9/16" Cutting Depth for Wood, Plastic & Soft Metals

Price Negotiable
Price: Best Factory Price
MOQ: Negotiable
Delivery Time: 45 Days
Brand: OEM
Product Description
Product Overview
This 17-piece high carbon steel hole saw set features black oxide or spray-painted surface finishes for enhanced durability and corrosion resistance. Engineered for professional performance across various materials including wood, plastic, and soft metals.
Key Features & Benefits
  • High Carbon Steel Construction: Hardened carbon steel provides exceptional toughness and long-lasting performance
  • Optimized Tooth Design: Variable pitch and positive rake tooth geometry ensures efficient, powerful cutting action
  • Precision Cutting: Impact and wear resistance delivers perfectly smooth round holes with clean edges
  • Fast Penetration: 118° split point pilot bit enables rapid, skate-free drilling initiation
  • Enhanced Durability: Increased wall thickness minimizes tooth loss and extends tool life
  • Easy Plug Removal: Wide slots and multiple leverage points facilitate simple plug extraction using a screwdriver
  • Universal Compatibility: Works with both corded and cordless drills for versatile application
Technical Specifications
Attribute Specification
Material Carbon Steel 50#
Hardness (HRC) 38-42
Cutting Depth 1" (25mm) or 1-9/16" (40mm)
Surface Finish Black Oxide / Spray-Painted
Heat Treatment Yes
Arbor Sizes Small: 1/4" Three-Flat Shank
Big: 3/8" Three-Flat Shank
Tooth Type Customizable
Size Range
Comprehensive set includes 13 hole saw sizes: 3/4" (19mm), 7/8" (22mm), 1-1/8" (29mm), 1-1/4" (32mm), 1-1/2" (38mm), 1-3/4" (44mm), 2" (51mm), 2-1/2" (64mm), 3" (76mm), 3-1/2" (89mm), 4" (102mm), 5" (127mm), 6" (152mm)
Package Contents
Complete 17-piece set includes: 13 hole saws, 2 arbors, 1 hex key wrench, and 1 driver plate for immediate use.
Compatible Materials
Wood, plastic, soft metals, drywall, gypsum plasterboard, softwood, OSB panel, plywood, chipboard, wood-wool building board, laminate board, construction timber, timber, plastic-coated chipboard, panels, and profiled board.
Professional Performance
Designed for contractors, woodworkers, and DIY enthusiasts requiring reliable, high-performance cutting tools for various construction and fabrication applications.

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