Sandvik Coromant 6035672 Replaceable-tip Drill 14-14.99mm

Product Description

The SANDVIK COROMANT 6035672 is a replaceable-tip drill body engineered for precision hole-making in the 14 to 14.99 mm diameter range. Part of the CoroDrill 870 series, this tool accepts 870-1490-14-PM inserts at seat size 14, allowing tip changes without removing the body from the spindle. The steel body measures 146 mm (5.748 inches) overall length with a straight-cylindrical shank and features through-coolant capability to flush chips and manage heat at the cutting zone. It is designed for CNC machining centers and turning centers where repeatable, high-tolerance drilling is required.

This drill body is suited for production environments running ferrous and non-ferrous materials where consistent diameter control across multiple holes is critical. The 5xD depth-to-diameter ratio supports a maximum drilling depth of 77.25 mm (3.041 inches), making it appropriate for medium-depth hole applications in automotive, aerospace, and general engineering shops. The toolholder style is 870 LX-5. Installation and insert changes are performed by machinists and toolroom technicians familiar with indexable drilling systems.

Key Features

• Replaceable-tip design accepts 870-1490-14-PM inserts at seat size 14 for fast tip indexing
• Through-coolant construction directs coolant directly to the cutting edge for chip evacuation and thermal control
• 5xD depth-to-diameter ratio with 77.25 mm maximum drilling depth
• Straight-cylindrical shank for direct clamping in standard drill chucks or hydraulic holders
• Steel body construction for rigidity and vibration damping during interrupted or continuous cuts
• CoroDrill 870 series platform with 870 LX-5 toolholder style for broad program compatibility

Compatibility

Designed for use with 870-1490-14-PM inserts at insert seat size 14. Part of the SANDVIK COROMANT CoroDrill 870 series using the 870 LX-5 toolholder style.

Installation Notes

Install and remove this drill body per the machine tool builder and SANDVIK COROMANT CoroDrill 870 system guidelines. Power down and lock out the machine spindle before changing insert tips or adjusting the body in the holder. Verify coolant-through passages are clear and that the holder port aligns with the machine spindle coolant supply before running. Insert tip torque and clamping should follow the values specified in the SANDVIK COROMANT CoroDrill 870 assembly documentation supplied with the tool.