MK Diamond MK-130/3 3-Speed Wet Core Drill, Coring Finished # 158368

The MK Diamond MK-130/3 is a 120V, 15-amp, 3-speed wet core drill for drilling clean holes in reinforced concrete, brick, block and stone. It runs hand-held for bits up to 3 inches and can be rig-mounted for bits up to 6 inches. A built-in water swivel with a quick-release water valve keeps the bit cooled, and a slip clutch, thermal overload switch and GFCI protect the tool and the operator on the job.

Use Cases

• Drilling holes in floors, walls and ceilings for plumbing, electrical and HVAC penetrations
• Setting concrete anchoring systems that need precise, round holes
• Hand-held coring up to 3 inches, or rig-mounted coring up to 6 inches
• Electricians, plumbers, anchor installers and general contractors who need one drill for several bit sizes

Specifications

• Model: MK-130/3 (MK Diamond part 158368)
• Power: 120V, 15 amps
• Speeds under load: 600 RPM (1st), 1,300 RPM (2nd), 2,800 RPM (3rd)
• Bit capacity: up to 3 in hand-held, up to 6 in rig-mounted
• Spindle threads: 1-1/4 in-7, 5/8 in-11 and G1/2
• Weight: 16 lbs (7.5 kg)
• Safety: slip clutch, thermal overload switch, overload indicator light, GFCI

Frequently asked questions

What size bits can the MK-130/3 run?

It handles bits up to 3 inches when used hand-held and up to 6 inches when mounted on a rig.

What are the three speeds?

Under load the speeds are 600 RPM in first gear, 1,300 RPM in second gear and 2,800 RPM in third gear. Use the lower gears for larger bits.

Is it a wet drill?

Yes. It has a built-in water swivel and a quick-release water valve for wet coring.

What spindle threads does it accept?

The spindle accepts 1-1/4 in-7, 5/8 in-11 and G1/2 connecting threads.

How heavy is it?

The MK-130/3 weighs 16 lbs (7.5 kg).

Discount Cleaning Products is an authorized MK Diamond dealer and a US-based supplier of coring and concrete tooling. Contact us if you need help choosing core bits to pair with this drill.