ALL OTHER CORE DRILLS

Description

In addition to our Economy and our Arix range, we also manufacture and stock a wide range of other Thin Wall Bit Core Drills (TWB’s).

All of our Core Drills can be manufactured to meet any specific need and can also be refurbished / re-tipped to reduce costs at our Sydney Facility.

Our range includes:

STANDARD SHANK – GRANITE

Commonly used in the building industry for the installation of utilities, Asahi bits can drill a variety of materials including granite, reconstituted stone and other masonry materials.

Outside Diameter

Length (mm)

Type

(mm)(in.)
61/4″60Non-core
1013/32″60Non-core
121/2″60Non-core
1519/32″60Crown
2025/32″60Crown
251″60Crown
301 3/16″60Segment
321 1/4″60Segment
351 3/8″70Segment
381 1/2″70Segment
451 3/4″70Segment
502″70Segment
702 3/4″70Segment
803 5/32″70Segment
1004″70Segment

M14 SHANK – GRANITE

Commonly used in the building industry for the installation of utilities, Asahi bits can drill a variety of materials including granite, reconstituted stone and other masonry materials.

Outside Diameter

Length (mm)

Type

(mm)(in.)
61/4″60Non-core
811/32″60Non-core
1013/32″60Non-core
121/2″60Non-core
1519/32″70Crown
2025/32″70Crown
251″70Crown
301 3/16″70Segment
321 1/4″70Segment
351 3/8″70Segment
381 1/2″70Segment
401 19/32″70Segment
502″70Segment
602 3/8″70Segment
652 1/2″70Segment
702 3/4″70Segment
803 5/32″70Segment
1004″70Segment
1104 1/4″70Segment

 

VACUUM BRAZED – STRAIGHT SHANK

Asahi Brazed Core Drills are designed to cut marble, porcelain, ceramic tile and other soft stones. They are Ideal for use when hand drilling on site with a pistol drill and can be used both wet and dry. We recommend using wet to achieve optimum results and for a longer tool life.

Outside Diameter

(mm)(in.)
61/4″
85/16″
1013/32″
121/2″
155/8″
2025/32″
351 3/8″

 

VACUUM BRAZED – M14

Asahi Brazed Core Drills are designed to cut marble, porcelain, glass, ceramic tile and other soft stones. They can be used both wet and dry – we recommend using wet to achieve optimum results and for a longer tool life.

Outside Diameter

(mm)(in.)
61/4″
85/16″
1013/32″
121/2″
155/8″
2025/32″
351 3/8″