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Mitsubishi Materials insert (for milling machine), threaded insert for cutter SNGU.
Dry cutting conditions
Wet cutting conditions
*1) Please set the cutting conditions according to the operating environment by referring to the above table.
*2) Wet cutting is recommended when the finished surface is important. (The lifespan is shorter than that of the dry cutting.)
Compatible parts
* Tightening Torque (N⋅m): TPS4R=3.5
Cutting speed (vc)
* The purpose of division by 1,000 is to change the unit from mm to m
Feed per tooth (fz)
Table feed (vf)
Cutting time (Tc)
Cutting power (Pc)
(Example) What is the cutting power required for milling tool steel at a depth of 2 mm cut, a cutting width of 80 mm, and a table feed of 280 mm/min, based on the conditions of a cutting speed 80 m/min, cutter diameter ø250, 12 inserts and machine coefficient 80%.
(Answer) First, calculate the main axis rotational speed to obtain feed per tooth of the milling machine.
n = 1,000 vc/πDC = 1,000 × 80/3.14 × 250 = 101.91 min^-1
Feed per tooth fz = vf/z × n = 280/12 × 101.9 = 0.228 mm/tooth
Substitute into the formula,
Pc = 2 × 80 × 280 × 1,800/60 × 10^6 × 0.8 = 1.68 kW
Part Number |
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SNGU140812ANER-L-VP15TF |
SNGU140812ANER-M-VP15TF |
Part Number | Price | Name | Minimum Order Qty. | Volume Discount | Days to Ship | Work Material | Honing | Notation Symbol | Grade Symbol | Material Type | Preferred Hand | Breaker Symbol |
---|---|---|---|---|---|---|---|---|---|---|---|---|
฿ 975.00 | MILLING CHIP | 10 Piece(s) | 10 Day(s) | Steel / Stainless Steel / Cast Iron / Heat-Resistant Alloy, Titanium Alloy / High-Hardness Material | E | SNGU140812ANER-L | VP15TF | Coating | Right-handed | L | ||
฿ 975.00 | MILLING CHIP | 10 Piece(s) | 10 Day(s) | Steel / Stainless Steel / Cast Iron / Heat-Resistant Alloy, Titanium Alloy / High-Hardness Material | E | SNGU140812ANER-M | VP15TF | Coating | Right-handed | M |
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Shape (First Character in Model Number) | S (Square) | Clearance Angle | N (0°) | No. of Usable Corners | 8 |
---|---|---|---|---|---|
RE(mm) | 1.2 | Precision | G | S(mm) | 8.4 |
BS(mm) | 1.5 |
How can we improve?
How can we improve?