Starrett Deep Cut Bi-Metal Holesaw 22mm (DCH0078)
Starrett's 22mm bi-metal holesaw cuts 51mm deep. Heat-resistant teeth for long life in steel/tubes. Industrial-grade durability.
The Starrett Deep Cut Bi-Metal Holesaw (DCH0078) delivers aggressive material penetration and excellent kerf clearance. Its improved tooth material enhances heat and wear resistance, ensuring extended product life and superior durability for industrial and trade applications.
Designed specifically for solid materials and thick-walled tubes (over 3mm wall thickness), this holesaw features an increased cutting depth of 51mm, making it particularly effective for cutting through both sides of tubes in one pass. The innovative design ensures efficient metal removal while maintaining structural integrity under heavy use.
Key Features
- Aggressive Cutting Action: Ideal for thick materials
- Extended Life: Heat and wear-resistant tooth material
- Deep Cutting: 51mm depth capacity for greater flexibility
- Sturdy Construction: Bi-metal design offers durability and precision
Whether you're working with steel, aluminium, or other metals, the Starrett DCH0078 provides a professional solution for clean, accurate holes every time.
- Solid Metal Materials
- Tubes with Wall Thickness Over 3mm
- Dual-Side Tube Cutting Applications
- Heavy-Duty Metal Drilling
- Diameter: 22mm (7/8in)
- Cutting Depth: 51mm
- Material: Bi-Metal Construction
- Weight: 59g
- Special Feature: Heat and Wear-Resistant Tooth Material
- Special Feature: Aggressive Kerf Clearance
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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