Standard Center Drill R.H. HSS Metric 60º Form A Magafor
Mata bor pusat (centre-drill) Magafor Form A 60° dirancang untuk memulai lubang pengeboran dengan akurasi tinggi. Sudut 60° menstabilkan pahat utama, sementara konstruksi HSS (High Speed Steel) memberikan daya tahan panas dan keausan, cocok untuk aplikasi fixture, moulding, dan pembuatan bagian presisi.
Dengan standar internasional ISO/NFE 66051-A dan DIN 333-A, centre drill ini menjamin konsistensi dimensi dan kualitas lubang awal. Berbagai diameter tersedia dari Ø 3 mm hingga Ø 31,5 mm memudahkan adaptasi pada kebutuhan produksi, mulai dari material besi cor hingga stainless steel.
Standard Center Drill R.H. HSS Metric 60º Form A Magafor
Magafor Standard Center Drill Form A hadir dengan paduan fitur yang meningkatkan stabilitas bor—shank diperkuat, bodi permukaan rata, dan flute spiral yang diground dengan presisi—mendukung pengoperasian pada mesin CNC dan aplikasi seri produksi tinggi tanpa kompromi.
Features
overview
| Item # | 81110410000 |
| D Diameter | 4 |
| d Small Diameter (Pilot) | 1 |
| L Length | 35 |
| \ Flute Length | 1.3 – 1.7 |
| Series Code | 11 |
| Form | Form A |
| Type | Short, Right Hand |
| Material | HSS |
| D Tolerance | h8 |
| L Tolerance | ±1 |
| Angle 60° Tolerance | -30′ |
| Angle 118° Tolerance | ±2 |
| Item # | D Diameter | d Small Diameter (Pilot) | L Length | \ Flute Length |
|---|---|---|---|---|
| 81110305000 | 3 | 0.5 | 31 | 0.6 – 0.9 |
| 81110315050 | 3.15 | 0.5 | 25 | 0.6 – 0.9 |
| 81110315063 | 3.15 | 0.63 | 25 | 0.7 – 1.0 |
| 81110315080 | 3.15 | 0.8 | 25 | 1.0 – 1.3 |
| 81110315100 | 3.15 | 1 | 31 | 1.3 – 1.7 |
| 81110315125 | 3.15 | 1.25 | 31 | 1.6 – 2.0 |
| 81110350750 | 3.5 | 0.75 | 35 | 1.0 – 1.3 |
| 81110410000 | 4 | 1 | 35 | 1.3 – 1.7 |
| 81110412500 | 4 | 1.25 | 35 | 1.6 – 2.0 |
| 81110416000 | 4 | 1.6 | 35 | 2.0 – 2.6 |
| 81110515000 | 5 | 1.5 | 40 | 2.0 – 2.6 |
| 81110516000 | 5 | 1.6 | 40 | 2.0 – 2.6 |
| 81110520000 | 5 | 2 | 40 | 2.5 – 3.1 |
| 81110620000 | 6 | 2 | 45 | 2.5 – 3.1 |
| 81110632000 | 6.3 | 2 | 45 | 2.5 – 3.1 |
| 81110632500 | 6.3 | 2.5 | 45 | 3.1 – 3.8 |
| 81110825000 | 8 | 2.5 | 50 | 3.1 – 3.8 |
| 81110830000 | 8 | 3 | 50 | 3.9 – 4.6 |
| 81110831500 | 8 | 3.15 | 50 | 3.9 – 4.6 |
| 81111030000 | 10 | 3 | 55 | 3.9 – 4.6 |
| 81111031500 | 10 | 3.15 | 55 | 3.9 – 4.6 |
| 81111040000 | 10 | 4 | 55 | 5.0 – 5.9 |
| 81111240000 | 12 | 4 | 63 | 5.0 – 5.9 |
| 81111250000 | 12 | 5 | 63 | 6.3 – 7.2 |
| 81111254000 | 12.5 | 4 | 63 | 5.0 – 5.9 |
| 81111255000 | 12.5 | 5 | 63 | 6.3 – 7.2 |
| 81111450000 | 14 | 5 | 69 | 6.3 – 7.2 |
| 81111650000 | 16 | 5 | 71 | 6.3 – 7.2 |
| 81111663000 | 16 | 6.3 | 71 | 8.0 – 8.9 |
| 81111860000 | 18 | 6 | 77 | 8.0 – 8.9 |
| 81112063000 | 20 | 6.3 | 80 | 8.0 – 8.9 |
| 81112080000 | 20 | 8 | 80 | 10.1 – 11.1 |
| 81112510000 | 25 | 10 | 100 | 12.8 – 13.8 |
| 81112580000 | 25 | 8 | 100 | 10.1 – 11.1 |
| 81113151000 | 31.5 | 10 | 125 | 12.8 – 13.8 |
| 81113151250 | 31.5 | 12.5 | 125 | 16.5 – 17.5 |
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