MHRZ-J | Roll Taps for Medium Hardness Carbon Steels | YAMAWA
ราคาต่ำสุด
THB 0.00
ราคาปรกติ
THB 698.13
พร้อมส่ง
SKU
MHRZ-J
Product Features
- Torque reduction is achieved from the new design and specifications.
- Tool life is dramatically improved with superb tool materials and coatings offering excellent wear resistance.
- Stable screw thread tapping in thermal refined material up to 35 HRC.
- The MHRZ-J roll taps can be used with water soluble cutting fluid.
Tapping Data
Tapping Conditions [M12×1.5]
| Workpiece Material | ＳＣＭ440/35HRC |
Comparison of tapping torque |
| Bored Hole Size | φ11.3 | |
| Tapping Length | 18mm through hole | |
| Tapping Speed | 20m/min | |
| Machinery Type | MC (perfect synchronous feed) | |
| Tapping Fluid | Water soluble cutting fluid |
The tapping torque is high, and stable internal screw thread roll form tapping isComparison chart for the number of holes processed
Recommended speed chart
Specification
Tapping Speeds depending on Materials
25〜35HRC
Recommended class
Segment：1J
|
Size |
Class |
Code |
Chamfer |
L (mm) |
ℓ (mm) |
ℓn (mm) |
ℓs (mm) |
Ds (mm) |
K (mm) |
ℓk (mm) |
Lobe |
TYPE |
|
For Metric Threads |
||||||||||||
|
M6×1 |
G8 |
RY6.0M8OCTP |
4P |
62 |
11 |
26 |
33 |
6 |
4.5 |
7 |
5 |
1 |
|
M6×1 |
G8 |
RY6.0M8OCTB |
2P |
62 |
11 |
26 |
33 |
6 |
4.5 |
7 |
5 |
1 |
|
M8×1.25 |
G8 |
RY8.0N8OCTP |
4P |
70 |
12 |
- |
36 |
6.2 |
5 |
8 |
6 |
2 |
|
M8×1.25 |
G8 |
RY8.0N8OCTB |
2P |
70 |
12 |
- |
36 |
6.2 |
5 |
8 |
6 |
2 |
|
M10×1.5 |
G8 |
RY010O8OCTP |
4P |
75 |
13 |
- |
38 |
7 |
5.5 |
8 |
8 |
2 |
|
M10×1.5 |
G8 |
RY010O8OCTB |
2P |
75 |
13 |
- |
38 |
7 |
5.5 |
8 |
8 |
2 |
|
M10×1.25 |
G8 |
RY010N8OCTP |
4P |
75 |
13 |
- |
38 |
7 |
5.5 |
8 |
8 |
2 |
|
M10×1.25 |
G8 |
RY010N8OCTB |
2P |
75 |
13 |
- |
38 |
7 |
5.5 |
8 |
8 |
2 |
|
M12×1.75 |
G8 |
RY012P8OCTP |
4P |
82 |
15 |
- |
42 |
8.5 |
6.5 |
9 |
8 |
2 |
|
M12×1.75 |
G8 |
RY012P8OCTB |
2P |
82 |
15 |
- |
42 |
8.5 |
6.5 |
9 |
8 |
2 |
|
M12×1.5 |
G8 |
RY012O8OCTP |
4P |
82 |
15 |
- |
42 |
8.5 |
6.5 |
9 |
8 |
2 |
|
M12×1.5 |
G8 |
RY012O8OCTB |
2P |
82 |
15 |
- |
42 |
8.5 |
6.5 |
9 |
8 |
2 |
|
M12×1.25 |
G8 |
RY012N8OCTP |
4P |
82 |
15 |
- |
42 |
8.5 |
6.5 |
9 |
8 |
2 |
|
M12×1.25 |
G8 |
RY012N8OCTB |
2P |
82 |
15 |
- |
42 |
8.5 |
6.5 |
9 |
8 |
2 |
|
M14×1.5 |
G9 |
RY014O9OCTP |
4P |
88 |
18 |
- |
45 |
10.5 |
8 |
11 |
8 |
2 |
|
M14×1.5 |
G9 |
RY014O9OCTB |
2P |
88 |
18 |
- |
45 |
10.5 |
8 |
11 |
8 |
2 |
|
M16×1.5 |
G9 |
RY016O9OCTP |
4P |
95 |
18 |
- |
48 |
12.5 |
10 |
13 |
8 |
2 |
|
M16×1.5 |
G9 |
RY016O9OCTB |
2P |
95 |
18 |
- |
48 |
12.5 |
10 |
13 |
8 |
2 |
|
M18×1.5 |
G10 |
RY018OOOCTP |
4P |
100 |
20 |
- |
51 |
14 |
11 |
14 |
8 |
2 |
|
M18×1.5 |
G10 |
RY018OOOCTB |
2P |
100 |
20 |
- |
51 |
14 |
11 |
14 |
8 |
2 |
|
M20×1.5 |
G10 |
RY020OOOCTP |
4P |
105 |
20 |
- |
50 |
15 |
12 |
15 |
8 |
2 |
|
M20×1.5 |
G10 |
RY020OOOCTB |
2P |
105 |
20 |
- |
50 |
15 |
12 |
15 |
8 |
2 |
Number of oil grooves: M6 = 5, M8 = 6, M10 and larger = 8
For M6 and smaller, external centers of 2 thread chamfer taps are removed.
| แบรนด์สินค้า | YAMAWA |
|---|
เขียนรีวิวสินค้าของคุณเอง