ABST Large-dia. Single-bit Rough Boring Head

Feature
1. High quality alloy steel body  with vacuum-heat treatment and alignment to reduce the deformation. 
2. Special beehive-back design reduces the load of the main shaft and avoids the counter force while the heavy cutting for easy working and postponing mechanical loss.


 

TYPE

ØA Range

L

W□

Shankds

Weight

min

max

ABST-150

150

250

40

25

BST

3.0KG

ABST-250

250

350

40

25

BST

5.0KG

ABST-350

350

450

40

25

BST

7.0KG

ABST-450

450

550

50

25

BST

11.0KG

ABST-550

550

650

50

25

BST

13.2KG

No.6, Zhenxing 1st Rd., Daya Dist., Taichung City 428, Taiwan (R.O.C.)  TEL : +886-4-25652532  FAX : +886-4-25651017