Maxigear CDT4M M4 x 0.7 Combination Drill & Tap

Maxigear combination drill and taps are available in six metric thread sizes, from M3 x 0.5 (CDT3M) to M10 x 1.5 (CDT10M).

It is an HSS combination drill and tap that drills and taps in one operation, with a back taper beyond the tap to help prevent thread damage from over drilling, and a 1/4" hex shank for a strong connection to the drill chuck. It is designed to drill and tap through-holes up to 2X nominal diameter, and the drill point must break through the part before threading.

Where this product is used

• Drilling and tapping in one operation, with a portable power tool or a stationary drilling machine such as a pedestal drill
• Electrical, construction, plumbing, automotive, cabinet makers, and heating, ventilation and air conditioning installers

Features

• HSS combination drill and tap
• Drills and taps in one operation
• Back taper beyond the tap helps prevent thread damage from over drilling
• 1/4" hex shank for a strong connection to the drill chuck
• For through-holes up to 2X nominal diameter, the drill point must break through the part before threading

Key specifications

Choosing the right option

Pick the part number by the thread you need to cut: CDT3M for M3 x 0.5 up to CDT10M for M10 x 1.5. The tool is designed for through-holes up to 2X nominal diameter and the drill point must break through the part before threading, so check the material thickness first.

To check a tapped thread see the: thread plug gauge, 7 piece metric plug gauge set.