Sumitomo

SumiTurn X-Bar

Steel shaft bored in Remarkable anti-vibration capabilities provide low-cost operation. High efficiency and deep drilling

SKU: SumiTurn X-Bar01 Categories: ,

Amazing anti-vibration capabilities provide low cost, high efficiency and deep-hole boring operations


Anti-vibration mechanism

x-bar_features


Precaution


SumiTurn X-Bar
  • Clamping on labeled portion may prevent the tool from working correctly (due to the built-in anti-vibration mechanism). Therefore, minimum tool overhang should be 3.5D.
SumiTurn X-Bar-2

1. Achieves 6D deep hole boring for ø32mm or more.

2. Negative type insert reduces the per corner cost.

3. Coupled with a wide selection of chipbreakers to cover a wide range of applications from roughing to finishing.

CuttingConditions vc=20 to 200m/min, f=0.1 to 0.3mm/rev, ap=0.1 to 2.0mm

* Actual tool overhang amount may change depending on work material, tool geometry, machining conditions, etc.


SKH55(High speed steel)

SumiTurn X-Bar-3
Holder XBPT216R(B16R-STUPR1103-20)
Insert TPMT110304N-SU(AC820P)
CuttingConditions vc=120m/min, f=0.20mm/rev, ap=1.0mm, Wet

 


SUS316(Joint parts)

SumiTurn X-Bar-4
Holder XBPT325R(B25T-STUPR1604-32)
Insert TPMT1604N-SU(AC820P)
CuttingConditions vc=104m/min, f=0.25mm/rev, ap=0.15mm, Wet