для заказа - info@mitsubishitools.ru
SMALL TOOLS
EXTERNAL BACK TURNING
BTVH
SMALL TOOLS
H2 S1
2°
H1 B
B=10
B=12
B=16
8.5 L4 (Effective Cutting Edge Length) BTVHRoooo-75F
53° L1
53°
Right hand tool
Order Number Stock Insert Number Dimensions (mm) holder only.
R H1 B L1 H2
*
BTVHR1010-75 s 10 10 120 10 S1 Clamp Screw Wrench
7.5 NS251 NKY15R
1212-75 s 12 12 120 12 7.5 NS251 NKY15R
7.5 NS251 NKY15R
1616-75 s 16 16 120 16 10.0 NS251 NKY15R
10.0 NS251 NKY15R
1010-75F s BTVT 5375ooR-B 10 10 120 10 10.0 NS251 NKY15R
1212-75F s 12 12 120 12
1616-75F s 16 16 120 16
(Note 1) Set the maximum depth of cut at under 30% of the effective cutting edge length.
(Note 2) For high load machining, F type is recommended.
* Clamp Torque (N • m) : NS251=1.0
INSERTS Coated Dimensions (mm) Effective Cutting Geometry
Hand Edge Length
Order Number D1 S1 Re L4 (mm) 7°
VP15TF 7.5 With Breaker S1
BTVT5375V5R-B Rs 6.35 3.18 0.05
537501R-B Rs 7.5
6.35 3.18 0.1 (0.5) Re
L4
D1
RECOMMENDED CUTTING CONDITIONS
Work Material Hardness Grade Cutting Speed (m/min) Feed (mm/rev)
180HB 280HB VP15TF 100 (50 150) 0.08 (0.01 0.15)
P Carbon Steel VP15TF 110 (30 180) 0.08 (0.01 0.15)
Alloy Steel VP15TF 80 (50 120) 0.06 (0.02 0.1)
< 200HB VP15TF 150 (70 230) 0.09 (0.03 0.15)
Free Cutting Steel
M Stainless Steel
N Non-Ferrous Metal
s : Inventory maintained in Japan. SPARE PARTS M001
TECHNICAL DATA N001
D014
info@mitsubishitools.ru www.mitsubishitools.ru