Solid Carbide Inner Thread Boring Bars for Threading Small Hole D1mm to D10mm
If you want to buy the protec sleeves ,please via the following link to purchase：
https://www.ebay.com/itm/264540285951
https://www.ebay.com/itm/264540287119
https://www.ebay.com/itm/264540288346
- Name: Tungsten Carbide Inner Thread Boring Bars
- Materials: Tungsten Carbide
- For processing hardness:< HRC55degree
- Coating : Balzers
- Mini Processing Hole(Diam): 1mm,2.0mm,2.5mm,3.0mm,4.0mm,5.0mm,6.0mm,8.0mm,10mm (please select your like size)
- Flatted Shank Diam : 4mm,5mm,6mm,7mm,8mm (different size,different shank )
- Total Lenghth: 36~60mm
- Suitable for matching sleeve :SHB1604,SHB1606,SHB2008 (price doesn't contain sleeve)
- Item price contain : 1PC Tungsten Carbide Inner Thread Turning Tool
| Unit mm |
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| Model |
Mini Thread.Diam |
Cutting Diam (F) |
Effective Length |
Cutting Depth |
Shank Diam |
Pitch |
Corner Radius |
Total Length |
Partial Profile |
| mm |
TPI |
| MIR010-1.6-D4-36-R0-A60 |
1 |
0.7 |
1.6 |
0.20
|
4
|
0.2-0.3 |
127-84 |
0 |
36 |
60° |
| MIR020-05-D4-40-R0-A60 |
2 |
1.4 |
5 |
0.50
|
4
|
0.2-0.45 |
127-56 |
0 |
40 |
60° |
| MIR025-06-D4-40-R03-A60 |
2.5 |
1.8 |
6 |
0.60
|
4
|
0.3-0.6 |
100-36 |
0.03 |
40 |
60° |
| MIR030-07-D4-40-R05-A60 |
3 |
2.4 |
7 |
0.60
|
4
|
0.25-0.95 |
100-26 |
0.05 |
40 |
60° |
| MIR040-12-D4-50-R03-A60 |
4 |
3 |
12 |
0.80
|
4
|
0.25-1.0 |
100-26 |
0.03 |
50 |
60° |
| MIR050-15-D4-50-R05-A60 |
5 |
3.8 |
15 |
1.10
|
4
|
0.5-1.5 |
48-16 |
0.05 |
50 |
60° |
| MIR050-15-D4-50-R05-A55 |
5 |
3.8 |
15 |
1.10
|
4
|
0.5-1.5 |
48-16 |
0.05 |
50 |
55° |
| MIR060-15-D5-50-R07-A60 |
6 |
4.8 |
15 |
1.50
|
5
|
0.5-1.5 |
48-16 |
0.07 |
50 |
60° |
| MIR080-20-D6-50-R08-A60 |
8 |
5.9 |
20 |
1.50
|
6
|
0.5-1.5 |
48-16 |
0.08 |
50 |
60° |
| MIR080-20-D6-50-R08-A55 |
8 |
5.9 |
20 |
1.50
|
6
|
0.5-1.5 |
48-16 |
0.08 |
50 |
55° |
| MIR100-23-D7-60-R015-A60 |
10 |
6.9 |
23 |
1.80
|
7
|
1.0-2.0 |
26-12 |
0.15 |
60 |
60° |
| MIR100-20-D8-50-R015-A60 |
10 |
8 |
20 |
2.10
|
8
|
1.0-2.0 |
26-12 |
0.15 |
50 |
60° |
| MIR100-20-D8-50-R015-A55 |
10 |
7.5 |
20 |
2.50
|
8
|
1.0-2.0 |
26-12 |
0.15 |
50 |
55° |