Magnetic Core Drilling Systems

Mason Mechanical is a proud supplier of Alfra Magnetic Core Drilling Systems. Alfra offers first class metal core drilling machines for whatever your portable drilling needs, even drilling high strength truck frames. These are precision made German engineered drilling systems for the most demanding applications.

Call Mason Mechanical Labs at:

1-800-925-1838

Piccolo
Mini
Junior MKII
Master MKIII
Accessories & Cutters

 

 

Piccolo
Standard Features
  • Membrane Keypad
  • Small Magnetic Foot for use on small profiles
  • Smallest and most lightweight model
  • Includes Transport Box
  • Available as a complete kit also
Specifications
  • Core Drill Capacity: 1/2" to 1-1/4"
  • Cutting Depth Capacity: 1"
  • Twist Drill: DIN 1897 short 1/16" to 1/2"
  • Input: 900W - 8 amp
  • Single Speed Gearbox: 450 RPM
  • Tool Holder: Weldon 3/4"
  • Cooling: Internal
  • Voltage: 110 V
  • Magnetic Adhesion: 1900 lbs.
  • Magnetic Foot: 2-3/4" x 6-3/8"
  • Type of Magnetic Foot: Not Movable
  • Weight: 19 lbs.
Available Accessories
  • 1" HSS Countersink & Deburrer
  • 1-5/8" HSS Countersink & Deburrer
  • Drill Chuck w/ Weldon Tool Holder
  • Pipe Clamping Attachment
  • Coolant Unit
  • TCT Cutters
  • Hole Saws
  • Step Drills

 

Complete Kit Option
Complete Kit Includes:
  • Piccolo Drill
  • Transport Box
  • Safety Belt
  • Allen Wrenches (4mm, 2.5mm)
  • Drill Chuck
  • Coolant Bottle
  • Ejector Pin
  • HSS Co Cutter 13/16" x 1"
  • HSS Co Cutter 15/16" x 1"
  • Gloves & Safety Goggles

Mini
Standard Features
  • Membrane Keypad
  • Small Magnetic Foot for use on small profiles
  • Includes Transport Box
  • Available as a complete kit also
Specifications
  • Core Drill Capacity: 1/2" to 1-1/4"
  • Cutting Depth Capacity: 1-3/8"
  • Twist Drill: DIN 1897 short 1/16" to 1/2"
  • Input: 1200W - 11 amp
  • Two Speed Gearbox: 280 / 500 RPM
  • Tool Holder: Weldon 3/4"
  • Cooling: Internal
  • Voltage: 110 V
  • Magnetic Adhesion: 2880 lbs.
  • Magnetic Foot: 3-5/8" x 8"
  • Type of Magnetic Foot: Not Movable
  • Weight: 32 lbs.
Available Accessories
  • 1" HSS Countersink & Deburrer
  • 1-5/8" HSS Countersink & Deburrer
  • Drill Chuck w/ Weldon Tool Holder
  • Pipe Clamping Attachment
  • Coolant Unit
  • TCT Cutters
  • Hole Saws
  • Step Drills

 

Complete Kit Option
Complete Kit Includes:
  • Mini Drill
  • Transport Box
  • Safety Belt
  • Allen Wrenches (4mm, 2.5mm)
  • Drill Chuck
  • Coolant Bottle
  • Ejector Pin
  • HSS Co Cutter 13/16" x 1"
  • HSS Co Cutter 15/16" x 1"
  • Gloves & Safety Goggles

Junior MKII
Standard Features
  • Membrane Keypad
  • Adjustable Base
  • Includes Transport Box
  • Available as a complete kit also
  • Available in 4 speed Model (Junior MT)
Specifications

 

  • Core Drill Capacity: 1/2" to 2-3/8"
  • Cutting Depth Capacity: 2"
  • Twist Drill: 1/16" to 7/8", with drill chuck
  • Input: 1800W - 16 amp
  • Two Speed Gearbox: 230 / 560 RPM (MT Model 110 / 175 / 245 / 385 RPM)
  • Tool Holder: Weldon 3/4" (MT Model MT3 for Tool Holder)
  • Cooling: Internal (MT Model Via Tool Holder)
  • Voltage: 110 V
  • Magnetic Adhesion: 4320 lbs.
  • Magnetic Foot: 3-5/8" x 8"
  • Type of Magnetic Foot: Movable (13/32" Forward/Back, 360° Rotate)
  • Weight: 53 lbs.
Available Accessories
  • 1" HSS Countersink & Deburrer w/ AMK Holder
  • 1-5/8" HSS Countersink & Deburrer w/ AMK Holder
  • Drill Chuck w/ Weldon Tool Holder *
  • Drill Chuck w/ MT2 (for 1/8" to 5/8" Drills)
  • AMK2 MT2 Tool Holder for Drills w/ Weldon Shank (1/2" to 2-3/8") with Internal Cooling
  • Pipe Clamping Attachment
  • Coolant Unit
  • TCT Cutters
  • Hole Saws
  • Step Drills

* = Accessory Not Available for MT Model

Complete Kit Option
Complete Kit Includes:
  • Junior Drill
  • Transport Box
  • Safety Belt
  • Allen Wrenches (4mm, 2.5mm)
  • Drill Chuck (MT Model MT3 Tool Holder)
  • Coolant Bottle
  • Ejector Pin
  • HSS Co Cutter 13/16" x 1"
  • HSS Co Cutter 15/16" x 1"
  • Gloves & Safety Goggles

Master MKIII
Standard Features
  • Membrane Keypad
  • Adjustable Base
  • Includes Transport Box
  • Available as a complete kit also
Specifications
  • Core Drill Capacity: 1/2" to 4"
  • Cutting Depth Capacity: 2"
  • Twist Drill: 1-1/4"
  • Input: 1800W - 16 amp
  • Four Speed Gearbox: 110 / 175 / 245 / 385 RPM
  • Tool Holder: MT3 for Tool Holder, AMK-3 or AL3
  • Cooling: Via Tool Holder
  • Voltage: 110 V
  • Magnetic Adhesion: 4800 lbs.
  • Magnetic Foot: 3-3/8" x 9-1/4"
  • Type of Magnetic Foot: Movable (1-1/4" Forward/Back, 360° Rotate)
  • Weight: 73 lbs.
Available Accessories
  • 1" HSS Countersink & Deburrer w/ AMK Holder
  • 1-5/8" HSS Countersink & Deburrer w/ AMK Holder
  • Drill Chuck w/ MT2 (for 1/8" to 5/8" Drills)
  • Reducing Sleeve (MT3 to MT2)
  • AMK2 MT2 Tool Holder for Drills w/ Weldon Shank (1/2" to 2-3/8") with Internal Cooling
  • AMK3 MT3 Tool Holder for Drills w/ Weldon Shank (1/2" to 2-3/8") with Internal Cooling
  • AL3 MT3 w/ Keyway for Core Drills (2-1/16" to 4")
  • Coolant Unit
  • TCT Cutters
  • Hole Saws
  • Step Drills

 

Complete Kit Option
Complete Kit Includes:
  • Master Drill
  • Transport Box
  • Safety Belt
  • MT3 Tool Holder
  • Coolant Bottle
  • Gloves & Safety Goggles

Accessories & Tooling
HSS Countersink
1" 3-Flute Countersink & Deburrer with Weldon Shank
HSS Countersink
1-5/8" 3-Flute Countersink & Deburrer with Weldon Shank
Drill Chuck
Drill Chuck with Weldon Tool Holder for Twist Drills 1/16" to 1/2", short DIN 1897
Drill Chuck
Drill Chuck with MT2 for Twist Drills 1/8" to 5/8"
Reducing Sleeve
Reduces a MT3 to a MT2
AMK-2 Tool Holder
MT2 for Core Drills with Weldon Shank 1/2" to 2-3/8" with Internal Cooling and Nipple for Coolant Hose
AMK-3 Tool Holder
MT3 for Core Drills with Weldon Shank 1/2" to 2-3/8" with Internal Cooling and Nipple for Coolant Hose
AL3 Tool Holder

MT3 with Keyway for Core Drills (strong construction) 2-1/16" to 4"

Pipe Clamping Attachment
Attachment for Clamping Drill Units to Pipes 2-1/16" to 11-3/4" Dia
Coolant Unit
Coolant System for Drilling Systems  
Hss-Co Cutters
Designed for hard to cut materials with a long tool life, with Immediate Centering Ability. Cutting Depths of 1" and 2". Available Sizes: 1/2" to 2-3/8" Dia.(specialty sizes available upon request)
TCT Cutters
Cutting Depths of 1-3/8 and 2". Available Sizes: 11/16" to 2" Dia.(specialty sizes available upon request)
TCT Cutters (strong)
Heavy Duty Construction for Industrial Use. Cutting Depth of 2". Available Sizes 2-1/16" to 4" Dia. (specialty sizes available upon request)
Hole Saws
Strong Hole Saws Available in Long or Short Versions, also Available in TCT Models
Multi-Step Drills
Drills Designed to Drill Large Holes from Start to Finish (No Pilot Hole Necessary)
Magnetic Drill Stand
For Mounting with Usual Portable Drilling Machines. For Twist Drills Up to 5/8". 4320 lbs. Magnetic Adhesion (3-5/8" x 8" foot). Non-Movable Foot. 5-7/8" Stroke. Weighs 30 lbs (not including supplied drill).

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