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Bi Metal Hole Saw
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9PCs Bi Metal Hole Saw 22mm-64mm Hole Saw M42 HSS Co8% Teeth Material

9PCs Bi Metal Hole Saw 22mm-64mm Hole Saw M42 HSS Co8% Teeth Material

Brand Name: OEM/ODM/OBM
Model Number: 9PC Bi-matel hole saw set
Price: Best Factory Price
Payment Terms: L/C T/T
Supply Ability: 100,000 units per month
Detail Information
Place of Origin:
ZHEJIANG,CHINA
Certification:
ISO/BSCI
Teeth Type:
Variable Pitch Teeth
HRC Of Teeth:
64-69HRC
End-face Tolerance:
Less Than 0.1mm
Runout:
Less Than 0.75mm
Surface Finish:
Painting
Teeth Material:
M3 High Speed Steel (M42 HSS Co8% Is Available)
Cutting Depth:
38mm/44mm /47mm
Size:
7/ 8"(22mm), 1-1/ 8"(29mm), 1-3/ 8"(35mm), 1-3/ 4"(44mm)2"(51mm), 2-1/ 2"(64mm); 2PC Arbors;1PC Adapter
Packaging Details:
Blow molding box
Supply Ability:
100,000 units per month
Highlight:

9PCs Bi Metal Hole Saw 22mm

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64mm Hole Saw M42

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9PCs 64mm Hole Saw

Product Description
9PCs Bi Metal Hole Saw 22mm-64mm Hole Saw M42 HSS Co8% Teeth Material
Product Specifications
Attribute Value
Teeth Type Variable Pitch Teeth
HRC of teeth 64-69HRC
End-face tolerance Less Than 0.1mm
Runout Less Than 0.75mm
Surface Finish Painting
Teeth Material M3 High Speed Steel (M42 HSS Co8% Is Available)
Cutting Depth 38mm/44mm/47mm
Size 7/8"(22mm), 1-1/8"(29mm), 1-3/8"(35mm), 1-3/4"(44mm), 2"(51mm), 2-1/2"(64mm); 2PC Arbors; 1PC Adapter
Product Overview

Our 9-piece bi-metal hole saw kit features variable pitch teeth for efficient, smooth cutting with reduced material damage. The M3 High Speed Steel teeth (with M42 HSS Co8% option available) provide exceptional toughness, wear resistance, and cutting performance.

The painted surface finish offers additional protection against wear. The set includes sizes from 7/8" (22mm) to 2-1/2" (64mm), with 2 arbors and 1 adapter for versatile use with various drill types.

Key Features
  • Variable Pitch Teeth: Ensures smooth cutting and reduced vibration
  • Premium Material: M3 High Speed Steel teeth (64-69HRC) with M42 HSS Co8% option
  • Precision Engineering: End-face tolerance less than 0.1mm and runout under 0.75mm
  • Complete Set: Includes 6 sizes (22mm-64mm), 2 arbors, and 1 adapter
  • Versatile Cutting: 38mm/44mm/47mm cutting depth options
  • Durable Finish: Painted surface for enhanced protection
Technical Parameters
Parameter Value
Teeth Material M3 High Speed Steel (M42 HSS Co8% available)
Teeth Hardness (HRC) 64-69HRC
Surface Finish Painting
Sizes 7/8"(22mm) to 2-1/2"(64mm)
Accessories 2PC Arbors, 1PC Adapter
Runout Less Than 0.75mm
Teeth Type Variable Pitch Teeth
Cutting Depth 38mm/44mm/47mm
End-face Tolerance Less Than 0.1mm
Applications Stainless Steel, Metal, Aluminum, Wood, Plastic, Gypsum Board, and more