4" (100mm) Precision Boring Head – 1.5" x 18 TPI A 4" (100mm) precision boring head with 1.5" x 18 TPI recessed back thread to suit standard boring head arbors. Designed for accurate hole enlargement and fine boring operations on milling machines and machining...

Acrow BSD19 –  BSD Fine Boring Head (Ø20–26 mm Range) The Acrow BSD19 is a compact  BSD Fine Boring Head designed to increase the machining depth capability of small-diameter boring heads. Manufactured from hardened alloy steel and precision-ground for concentricity, this extension provides excellent...

Acrow BSD24 – BSD Fine Boring Head (Ø25–33 mm Range) The Acrow BSD24 is a precision  BSD Fine Boring Head for medium-diameter boring operations between Ø25–33 mm. Built from high-grade hardened alloy steel, it enhances the boring range and reach of compatible boring heads while...

Acrow BSD31 – BSD Fine Boring Head (Ø32–42 mm Range) The Acrow BSD31 is a precision-engineered BSD Fine Boring Head for use in medium-to-large diameter boring setups. Designed for boring ranges between Ø32–42 mm, it delivers stable and precise performance through its hardened alloy steel...

Acrow BSD64 –  BSD Fine Boring Head (Ø68–100 mm Range) The Acrow BSD64 is a heavy-duty  BSD Fine Boring Head for extended reach boring operations in the Ø68–100 mm range (ØB 80–100 mm). Its 71 mm body length and reinforced design ensure exceptional rigidity and...

Acrow BSH25 – Twin-Cutter Boring Head (Ø25–33 mm Range) The Acrow BSH25 is a precision twin-cutter boring head designed for fine boring applications within the Ø25–33 mm range. Its balanced dual-cutter configuration ensures smooth cutting, excellent surface finish, and repeatable accuracy. Manufactured from hardened...

Acrow BSH32 – Twin-Cutter Boring Head (Ø32–45 mm Range) The Acrow BSH32 is a high-precision twin-cutter boring head suited for fine and semi-finish boring within the Ø32–45 mm range. Its balanced twin-cutter layout delivers smooth chip evacuation, consistent surface quality, and dimensional control. Constructed...

Acrow BSH44 – Twin-Cutter Boring Head (Ø44–63 mm Range) The Acrow BSH44 is a medium-capacity twin-cutter boring head designed for accurate and efficient boring between Ø44 and 63 mm. Its balanced twin-cutter configuration provides superior stability, improved surface finish, and smooth cutting performance. Made...

Acrow BSH62 – Twin-Cutter Boring Head (Ø62–89 mm Range) The Acrow BSH62 is a robust twin-cutter boring head designed for precision boring within the Ø62–89 mm range. With a balanced twin-cutter layout, it provides smooth operation, minimal vibration, and excellent dimensional accuracy. Constructed from...

Acrow BSH125 – Twin-Cutter Boring Head (Ø125–175 mm Range) The Acrow BSH125 is a large-capacity twin-cutter boring head designed for precision boring within the Ø125–175 mm range. Its balanced twin-cutter configuration ensures smooth operation, minimal vibration, and excellent dimensional accuracy across large bore diameters....

50mm Boring Head The 50mm Boring Head is designed for precision machining operations, offering accurate adjustment and a versatile boring range. Built with a recessed back to fit standard arbors, this boring head is compatible with 12mm boring bars and ensures smooth, reliable performance....

75mm Boring Head The 75mm boring head is designed for precision machining applications, offering accurate adjustment and a wide boring diameter range. Engineered with a recessed back and standard arbor thread, it ensures compatibility with industry-standard setups while delivering fine-tuned performance for boring operations....

Boring Head Arbor – 3/4" Straight Shank, 1.5" x 18 TPI A precision-ground 3/4" straight shank boring head arbor with 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on machines with 3/4" straight shank spindles. Manufactured...

Boring Head Arbor – 5/8" Straight Shank, 1.5" x 18 TPI A precision-ground 5/8" straight shank boring head arbor with 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on machines with 5/8" straight shank spindles. Manufactured...

Boring Head Arbor – BT50 M24 Drawbar, 1.5" x 18 TPI A precision-ground BT50 boring head arbor with M24 drawbar thread and 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on BT50 spindle machines. Manufactured from...

Boring Head Arbor – MT2 Tang Shank, 1.5" x 18 TPI A precision-ground MT2 tang shank boring head arbor with 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on MT2 spindle machines. Manufactured from high-grade tool...

Boring Head Arbor – MT3 Tang Shank, 1.5" x 18 TPI A precision-ground MT3 tang shank boring head arbor with 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on MT3 spindle machines. Manufactured from high-grade tool...

Boring Head Arbor – MT4 Tang Shank, 1.5" x 18 TPI A precision-ground MT4 tang shank boring head arbor with 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on MT4 spindle machines. Manufactured from high-grade tool...

Boring Head Arbor – NT30 M12 Drawbar, 1.5" x 18 TPI A precision-ground NT30 boring head arbor with M12 drawbar thread and 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on NT30/BT30 spindle machines. Manufactured from...

Boring Head Arbor – NT40 M16 Drawbar, 1.5" x 18 TPI A precision-ground NT40 boring head arbor with M16 drawbar thread and 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on NT40/BT40 spindle machines. Manufactured from...

Boring Head Arbor – R8 Shank, 7/16-20 UNF Drawbar, 1.5" x 18 TPI A precision-ground R8 shank boring head arbor with 7/16-20 UNF drawbar thread and 1.5" x 18 TPI head thread. Designed for secure and accurate mounting of BC-type boring heads on R8...

MT4 Boring Head Arbor The MT4 Boring Head Arbor is designed for heavy-duty and precision machining applications, providing secure and accurate mounting of boring heads. Manufactured from high-grade tool steel and finished with precision grinding, it ensures durability, stability, and consistent performance. With its...

BT40 Boring Head Arbor for Large Adjustable Boring Heads – BT40-BST-100 The BT40 Boring Head Arbor BT40-BST-100 is a precision tool holder designed for mounting large adjustable boring heads to BT40 CNC machine tool spindles. It provides a rigid and secure connection between the...

BT40-LBK1-75 Boring Head Shank – 75mm Projection, LBK1 11mm, MAS403 The BT40-LBK1-75 is a precision boring head shank designed for small-diameter finishing boring applications on CNC machining centres. Manufactured to MAS403 standard with a BT40 taper and LBK1 (11mm) interface, it provides excellent rigidity...

BT40-LBK2-85 Boring Head Shank – 85mm Projection, LBK2 14mm, MAS403 The BT40-LBK2-85 is a precision boring head shank designed for medium-small diameter finishing boring applications on CNC machining centres. Manufactured to MAS403 standard with a BT40 taper and LBK2 (14mm) interface, it ensures stable...

BT40-LBK4-85 Boring Head Shank – 85mm Projection, LBK4 22mm, MAS403 The BT40-LBK4-85 is a precision boring head shank designed for medium-diameter boring applications requiring strength and stability on CNC machining centres. Manufactured to MAS403 standard with a BT40 taper and LBK4 (22mm) interface, it...

BT40-LBK6-65 Boring Head Shank – 65mm Projection, LBK6 36mm, MAS403 The BT40-LBK6-65 is a heavy-duty boring head shank designed for large-diameter boring applications requiring maximum rigidity on CNC machining centres. Manufactured to MAS403 standard with a BT40 taper and LBK6 (36mm) interface, it ensures...

BT40-LBK6-115 Boring Head Shank – 115mm Projection, LBK6 36mm, MAS403 The BT40-LBK6-115 is a heavy-duty extended-reach boring head shank designed for large-diameter deep boring applications on CNC machining centres. Manufactured to MAS403 standard with a BT40 taper and LBK6 (36mm) interface, it provides excellent...

CBA20 Finishing Boring Head – ENH1 Insert Holders, 20–34mm, LBK1 11mm Interface The CBA20 is a precision finishing boring head designed for small-diameter internal machining. Supporting ENH1-1, ENH1-2, and ENH1-3 insert holders, it covers a combined boring range of 20–34mm with high accuracy and...

CBA25 Finishing Boring Head – ENH2 Insert Holders, 25–47mm, LBK2 14mm Interface The CBA25 is a precision finishing boring head designed for medium-small diameter internal machining. Supporting ENH2-1, ENH2-2, and ENH2-3 insert holders, it covers a combined boring range of 25–47mm with accurate adjustment...