








Holemaker M35 Cobalt Combination Drill & Tap
Streamline your workflow with the Holemaker Combination Drill & Tap. This 2-in-1 tool is designed for use in magnetic base drills, allowing you to drill and tap a thread in a single operation. Made from premium M35 Cobalt HSS for maximum durability in tough materials, it features a 19.05mm (3/4") universal shank.
Important Note: This tool is intended for alignment or light-duty fastening in materials up to 10mm thick. It will not create a full-depth thread, and maximum torque strength cannot be applied to the resulting thread.
Key Features
2-in-1 Function: Drills and taps in a single pass.
Material: M35 Cobalt High-Speed Steel for durability.
Shank: 19.05mm (3/4") universal shank (for mag drills).
Max Material Thickness: 10mm.
Application: Not for high-torque or structural applications.
Specifications by Model
M8 x 1.25 (HMDT08)
Drill Diameter: 6.8mm
Overall Length: 110mm
M10 x 1.5 (HMDT10)
Drill Diameter: 8.5mm
Overall Length: 113mm
M12 x 1.75 (HMDT12)
Drill Diameter: 10.2mm
Overall Length: 117mm
M14 x 2.0 (HMDT14)
Drill Diameter: 12mm
Overall Length: 117mm
M16 x 2.0 (HMDT16)
Drill Diameter: 14mm
Overall Length: 117mm
M18 x 2.5 (HMDT18)
Drill Diameter: 16.5mm
Overall Length: 130mm
M20 x 2.5 (HMDT20)
Drill Diameter: 17.5mm
Overall Length: 135mm
M22 x 2.5 (HMDT22)
Drill Diameter: 19.5mm
Overall Length: 135mm
M24 x 3.0 (HMDT24)
Drill Diameter: 21.5mm
Overall Length: 148mm
M27 x 3.0 (HMDT27)
Drill Diameter: 24mm
Overall Length: 155mm
M30 x 3.5 (HMDT30)
Drill Diameter: 26.5mm
Overall Length: 169mm