ABJ

MODULAR MICRO BORING HEAD

Applications: Micro boring head is used for precise hole finishing and better surface quality.

Features

ABJ fine boring heads are available in three boring ranges:
ABJ10: Ø6 ~ Ø25 mm, to be used with BJ10B boring tool.
ABJ12: Ø6 ~ Ø32 mm, to be used with BJ12B boring tool.
ABJ16: Ø6 ~ Ø50 mm, to be used with BJ16 boring tool. It can also be combined with carbide shank boring bars, sleeves, boring heads, and the BM1625 fine boring bar series to meet various machining applications.
Boring holder and boring bar must be ordered separately.

Product Catalog

ABJ BORING HEAD

HSK-A

SK (DIN69871A)

CAT

ACCESSORIES

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ABJ ACK BORING HOLDER

ACK toolholders are offered in BT, NT, HSK, DIN, and CAT specifications.

BT50 ACK6-140+ABJ16

NT50 ACK6-140+ABJ16

HSK63A ACK6-65+ABJ16

SK40 ACK6-55+ABJ16

CAT40 ACK6-55+ABJ16

BJ 10B/ 12B/ 16 BORING BAR/ BORING BAR SET

The insert must be ordered separately.

ABJ SPARE PARTS

ABJ can also be combined with carbide shank boring bars, sleeves, boring heads series to meet various machining applications.

ABJ SPARE PARTS FOR BM1625

BM1625 micro boring holder matches with ABJ boring head.
The boring range of BM1625 boring holder is from 29~68mm.

OUR APPLICATIONS

Discover our full range of tool holders engineered for precision, speed, and performance in every machining application.

Milling Holder

Our tool holders ensure excellent rigidity and vibration resistance, enabling smooth and stable high-speed milling. Perfect for precision machining of flat surfaces, contours, and complex geometries.

Milling Holder

Drilling Holder

Designed for accurate hole-making, our holders provide secure clamping for drills, reducing runout and improving efficiency in general-purpose and deep-depth drilling applications.

Drilling Holder

Reaming Holder

Ideal for finishing operations that demand fine surface quality and tight tolerances. Our tool holders support high concentricity for smooth and precise hole expansion.

Reaming Holder

Tapping Holder

Designed for precise threading operations, our tapping holders ensure secure tool retention and minimize vibration, enabling accurate and efficient thread cutting. Ideal for high-speed and deep-thread applications, they provide consistent performance and extend tool life.

Tapping Holder

Boring System

Provides secure and rigid support for boring operations, enhancing accuracy and surface quality. Suitable for both fine and deep boring, ensuring minimal tool runout.

Boring System

Multitasking Turning Tool

Designed for versatility in multitasking turning centers, our holders maintain high rigidity and precision. Enables efficient turning, milling, and drilling operations within a single setup.

Multitasking Turning Tool

Application Overview