Properties and application:

• Set of boring bars used with GWZ boring head
• Brazed cutting insert made of cemented carbide
• Various boring bar lengths

Specifications:

Properties and application:

• Boring head with a large boring diameter range
• Boring head shanks are mounted on a threaded hole: 1 1/2" - 18
• Scale division: 0,01 mm (per side)
• UWAGA: when mouting boring bars in side holes, left bars need to be used

Specifications:

Construction:

Properties and application:

Universal automatic boring and facing head is a device which thanks to a multi-position tool mounting and automatic feed allows you to perform various machining operations, such as:

• boring holes with a wide range of diameters
• turning the front and rear transverse face of the hole and outside turning
• recessing
• turning internal and external surfaces by adding the feed with automatic tool head feed
• thread cutting
• multi-tool boring etc.

Boring heads are available with Morse (DIN 228-A), ISO (DIN 2080), DIN (DIN 69871) and BT (MAS 403-BT) taper shanks

Specifications:

Model	Shank (K)	Boring diameter range [mm]	Shank diameter [mm]	Max offset [mm]	Dimesions [mm]
GWZA18-MS3	MS3 DIN 228/A	Ø2 - Ø250	Ø18	±15	84 x 58 x 80
GWZA18-MS4	MS4 DIN 228/A
GWZA18-MS5	MS5 DIN 228/A
GWZA18-MS6	MS6 DIN 228/A

Model	Shank (K)	Boring diameter range [mm]	Shank diameter [mm]	Max offset [mm]	Dimesions [mm]
GWZA18-ISO30	DIN 2080 - 30	Ø2 - Ø250	Ø18	±15	84 x 58 x 80
GWZA18-ISO40	DIN 2080 - 40
GWZA18-ISO50	DIN 2080 - 50

Model	Shank (K)	Boring diameter range [mm]	Shank diameter [mm]	Max offset [mm]	Dimesions [mm]
GWZA18-DIN30	DIN 69871 - 30	Ø2 - Ø250	Ø18	±15	84 x 58 x 80
GWZA18-DIN40	DIN 69871 - 40
GWZA18-DIN50	DIN 69871 - 50

Model	Shank (K)	Boring diameter range [mm]	Shank diameter [mm]	Max offset [mm]	Dimesions [mm]
GWZA18-BT30	MAS 403 - 30	Ø2 - Ø250	Ø18	±15	84 x 58 x 80
GWZA18-BT40	MAS 403 - 40
GWZA18-BT50	MAS 403 - 50

Operations: