Drillco 25/64 Slow Helix 135 Degree Drill (720A125)
Drillco 720A125 25/64 Slow Helix 135 Degree Drill is engineered for precise drilling in tough and high-strength materials. Its slow helix design with a 135° split point ensures smooth penetration, reduces walking, and provides optimal edge strength. The heavy-duty web, short flute, and reinforced overall length deliver exceptional rigidity and durability, making it ideal for machining materials up to Rc 60.
Slow helix 135° split point for smooth penetration and reduced walking
Heavy-duty web and short flute for maximum strength and rigidity
Solid Carbide construction for high-strength materials
NSF category K1 registered (#154299 for Aerosol, #154300 for Liquid)
Penetrates and displaces moisture effectively
Free of chlorinated solvents for safer use
Removes stubborn dirt, grease, and grime
Safe for use on all metals with strong aerosol jet performance
Accurate and efficient penetration into tough materials
Durable design minimizes breakage and extends tool life
Maintains edge sharpness and dimensional accuracy under heavy-duty use
Safe and environmentally friendly composition
Removes moisture, dirt, and grease to maintain clean working surfaces
Technical Specifications:
Type: Slow Helix Drill
Point Angle: 135° split point
Construction: Solid Carbide
Applications: Hard and high-strength materials (up to Rc 60)
Material: Premium grade HSS
Compliance: NSF category K1 registered for aerosol and liquid
Solvent-Free: Free of chlorinated solvents
Performance: Penetrates moisture and removes grease and grime safely
Product identification
- Brand: Drillco
- Model / MPN: 720A125






