The Starrett DCH0412-G (TCQ793) Deep Cut Hole Saw is engineered for robust industrial holemaking. It delivers superior cutting performance and durability across a range of demanding applications including wood, metal, and steel.
Key Specifications and Features:
– Construction Material: Bi-metal design featuring hardened, heat-resistant, positive rake High-Speed Steel (HSS) teeth integrated with a durable alloy backing for exceptional strength and shatter resistance.
– Cutting Diameter: Precisely engineered to a 4-1/2″ (114mm) diameter, ensuring consistent and accurate hole sizing.
– Cutting Depth: An extended 2″ (51mm) cutting depth, specifically optimized for efficient penetration through thick materials such as metal exceeding 3mm and tubes with substantial wall thickness.
– Tooth Technology: Incorporates advanced NVP progressive pitch (4-6 TPI) technology, providing rapid material penetration and efficient chip clearance for maximum cutting speed.
– Workpiece Compatibility: Versatile design for industrial use, effectively cutting a wide range of materials including wood, various metals, and steel.
– Compliance: Manufactured to meet Prop. 65 standards.
– Weight: Optimized at 0.93 lbs, contributing to ease of handling and reduced operator fatigue during extended use.