Drillco A Slow Helix 135 Degree Drill (720A501)
Drillco 720A501 A Slow Helix 135° Drill is engineered for precision, strength, and reliable performance in demanding drilling operations. Its slow helix design with a 135° split point ensures easy penetration, enhanced edge strength, and reduced walking when starting holes. The heavy-duty web, short flute, and overall length provide superior rigidity and stability, making it ideal for drilling hard materials up to Rc 60. Constructed from solid carbide, this drill delivers long-lasting cutting performance and durability for professional machining tasks. It penetrates and displaces moisture effectively, is free of chlorinated solvents, and safely works on all metals. The drill also helps remove stubborn dirt, grease, and grime, ensuring clean and efficient drilling.
"A" slow helix drill optimized for difficult materials
135° split point for self-centering and reduced walking
Heavy-duty web, short flute, and overall length for added strength and rigidity
Solid carbide construction for maximum durability
Penetrates and displaces moisture effectively
Free of chlorinated solvents
Blasts away dirt, grease, and grime
Safe for all metals
Easy and precise penetration in hard materials
Minimizes drill walking and chatter during operation
Highly durable and long-lasting for heavy-duty use
Ensures clean and efficient drilling with debris removal
Safe and environmentally friendly formulation
Technical Specifications:
Type: "A" Slow Helix 135° Drill
Material: Solid carbide
Applications: Drill hard materials up to Rc 60 with precision; safe for all metals
Flute: Slow helix for controlled chip removal
Moisture Handling: Penetrates and displaces moisture
Cleaning: Blasts away dirt, grease, and grime
Safety: Free of chlorinated solvents
Product identification
- Brand: Drillco
- Model / MPN: 720A501
