Technical Sales 1–800–458–3687

Norton DR520 Core Drill Rig

Core Drills - DR520 Owners Manual with Parts List

The Norton Clipper DR Series of core drills offers a versatile drill rig with exceptional utility to meet the tough demands of today’s rental and contractor industry. The basic design of the carriage and pinion assembly provides a simple trouble-free system to extend service life in the rental fleet. The DR620 drill rig stand offers the additional utility of a pivoting column for drilling vertically on a sloping surface.

  • Vacuum pump for superior stabilization.
  • Wheel attachment for ease of transporting around job site.
  • Extending ceiling jack for indoor drilling.
  • Recommended Core Bit: Charger Prestressed Concrete Bit

 

Specifications
Model DR520
Product Number 701846 00924 9
Gears 2
Motor Type Milwaukee
Motor Specification 4096
Voltage 115 volts
Cycle*/Current/Phase 60 Hz/AC/1
Amperage 20 Amp
RPM 450/900
Spindle Thread Size 1-1/4"-7 UNC
Base – Combo – in. (mm) LxW 18-7/8" x 13-3/4" (450x350)
Column Length – in. (mm) 42" (1,067)
Slide Carriage One Piece Aluminum Carriage, Rack and Pinion, Carriage Lock, and Quick Detach Motor Mount Dove Tail
Wheel Base (outside to outside) in. (mm) 15-1/2" (394)
Wheels (D x W x B) in. (mm) 6"x1-3/8"x3/4" (152x35x19)
Vacuum Pump Yes
Control Panel Yes
Weight Crated – lbs (kg) 140 lbs (63.5 kg)
Weight Uncrated – lbs (kg) 125 lbs (56.7 kg)
Recommended Bit Sizes
Low in. (mm) 6" to 10" (152 to 254)
High in. (mm) 2" to 6" (50 to 152)
Models and Accessories
DR520 Core Drilling Rig w/20 Amp Milwaukee Drill Motor, Stand, Base and Vacuum included
CHBIT0200 2 inch  - Core Bits - Concrete, Reinforced Concrete, Hard Brick and Limestone
CHBIT0300 3 inch  - Core Bits - Concrete, Reinforced Concrete, Hard Brick and Limestone
CHBIT0400 4 inch  - Core Bits - Concrete, Reinforced Concrete, Hard Brick and Limestone
CHBIT0600 6 inch  - Core Bits - Concrete, Reinforced Concrete, Hard Brick and Limestone
CHBIT0800 8 inch  - Core Bits - Concrete, Reinforced Concrete, Hard Brick and Limestone
CHBIT1000 10 inch  - Core Bits - Concrete, Reinforced Concrete, Hard Brick and Limestone

 

DR520
DS5 BASE, 20A MILWAUKEE - 115/1 VOLTS - EQUIPMENT - CORE DRILLS
Mfg. item #: DR520
NORDR520
lease to own for as little as:$59 per month!
FREE motor freight to commercial address or terminal pickup in lower 48 states. Residential or Export Orders call 800-458-3687.11
$2,940.00

768
CHBIT0200
2 IN GOOD DIAMOND CORE BITS - CORE BITS _ WET - 0.254
Mfg. item #: CHBIT0200
NORCHBIT0200
Ships FREE via UPS to lower 48 states.5
$89.32

768
CHBIT0300
3 IN GOOD DIAMOND CORE BITS - CORE BITS _ WET - 0.254
Mfg. item #: CHBIT0300
NORCHBIT0300
Ships FREE via UPS to lower 48 states.5
$124.34

768
CHBIT0400
4 IN GOOD DIAMOND CORE BITS - CORE BITS _ WET - 0.254
Mfg. item #: CHBIT0400
NORCHBIT0400
Ships FREE via UPS to lower 48 states.5
$154.11

768
CHBIT0600
6 IN GOOD DIAMOND CORE BITS - CORE BITS _ WET - 0.254
Mfg. item #: CHBIT0600
NORCHBIT0600
Ships FREE via UPS to lower 48 states.5
$236.43

768
CHBIT0800
8 IN GOOD DIAMOND CORE BITS - CORE BITS _ WET - 0.254
Mfg. item #: CHBIT0800
NORCHBIT0800
Ships FREE via UPS to lower 48 states.5
$318.28

768
CHBIT1000
10 IN GOOD DIAMOND CORE BITS - CORE BITS _ WET - 0.254
Mfg. item #: CHBIT1000
NORCHBIT1000
Ships FREE via UPS to lower 48 states.5
$381.33

768
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