{
  "name": "Kalkulator Laser Cut - SifuLaser by Mahligai Seni",
  "description": "Anggaran harga laser cut dan ukiran (engrave) dari fail PDF, AI, DXF atau gambar. Semua harga dalam Ringgit Malaysia.",
  "url": "https://sifulaser.com/lasercut/",
  "guide_markdown": "https://sifulaser.com/lasercut/harga.md",
  "updated": "2026-10-09",
  "currency": "MYR",
  "contact": {
    "whatsapp": "+60134354118",
    "whatsapp_link": "https://wa.me/60134354118"
  },
  "how_to_order": "Muat naik fail di kalkulator untuk harga anggaran, kemudian tekan \"Hantar ke WhatsApp\" dan lampirkan fail. Staff mengesahkan harga muktamad.",
  "disclaimer": "Harga anggaran. Harga muktamad disahkan oleh staff selepas semakan fail.",
  "pricing": {
    "formula": "harga_satu_set = kos_bahan + kos_masa_laser; jumlah = harga_satu_set x kuantiti, dibundar ke 10 sen, minimum RM10; dipaparkan sebagai julat -15% hingga +15%",
    "material_cost": "luas kotak (lebar x tinggi) setiap kepingan dalam kaki persegi x kadar bahan sekaki persegi",
    "square_foot_cm2": 929.0304,
    "laser_time_cost": "minit masa mesin x RM3",
    "laser_rate_myr_per_minute": 3,
    "minimum_order_myr": 10,
    "rounding": "jumlah dibundar ke 10 sen terdekat (separuh ke atas)",
    "display_range": {
      "below_percent": 15,
      "above_percent": 15,
      "rounding": "ringgit penuh; hujung bawah dibundar ke bawah, hujung atas ke atas; minimum tetap RM10"
    },
    "max_piece_cm": {
      "long_side": 120,
      "short_side": 90
    },
    "not_included": [
      "penghantaran",
      "pemasangan",
      "cetakan warna (lihat UV Print Calculator)",
      "teks yang belum ditukar ke outline dalam fail"
    ]
  },
  "materials": [
    {
      "id": "ply3",
      "name": "Plywood",
      "thickness_mm": 3,
      "label": "Plywood 3mm",
      "material_myr_per_sqft": 5,
      "material_myr_per_100cm2": 0.54,
      "cut_speed_mm_per_s": 15
    },
    {
      "id": "ply5",
      "name": "Plywood",
      "thickness_mm": 5,
      "label": "Plywood 5mm",
      "material_myr_per_sqft": 5,
      "material_myr_per_100cm2": 0.54,
      "cut_speed_mm_per_s": 8
    },
    {
      "id": "mdf3",
      "name": "MDF",
      "thickness_mm": 3,
      "label": "MDF 3mm",
      "material_myr_per_sqft": 5,
      "material_myr_per_100cm2": 0.54,
      "cut_speed_mm_per_s": 14
    },
    {
      "id": "mdf5",
      "name": "MDF",
      "thickness_mm": 5,
      "label": "MDF 5mm",
      "material_myr_per_sqft": 6.67,
      "material_myr_per_100cm2": 0.72,
      "cut_speed_mm_per_s": 6
    },
    {
      "id": "acr2",
      "name": "Akrilik Clear",
      "thickness_mm": 2,
      "label": "Akrilik Clear 2mm",
      "material_myr_per_sqft": 8.33,
      "material_myr_per_100cm2": 0.9,
      "cut_speed_mm_per_s": 20
    },
    {
      "id": "acr3",
      "name": "Akrilik Clear",
      "thickness_mm": 3,
      "label": "Akrilik Clear 3mm",
      "material_myr_per_sqft": 11.67,
      "material_myr_per_100cm2": 1.26,
      "cut_speed_mm_per_s": 18
    },
    {
      "id": "acr5",
      "name": "Akrilik Clear",
      "thickness_mm": 5,
      "label": "Akrilik Clear 5mm",
      "material_myr_per_sqft": 13.33,
      "material_myr_per_100cm2": 1.44,
      "cut_speed_mm_per_s": 10
    },
    {
      "id": "blk2",
      "name": "Akrilik Hitam",
      "thickness_mm": 2,
      "label": "Akrilik Hitam 2mm",
      "material_myr_per_sqft": 8.33,
      "material_myr_per_100cm2": 0.9,
      "cut_speed_mm_per_s": 20
    },
    {
      "id": "blk3",
      "name": "Akrilik Hitam",
      "thickness_mm": 3,
      "label": "Akrilik Hitam 3mm",
      "material_myr_per_sqft": 11.67,
      "material_myr_per_100cm2": 1.26,
      "cut_speed_mm_per_s": 18
    },
    {
      "id": "gold15",
      "name": "Cermin Emas",
      "thickness_mm": 1.5,
      "label": "Akrilik Cermin Emas 1.5mm",
      "material_myr_per_sqft": 13.33,
      "material_myr_per_100cm2": 1.44,
      "cut_speed_mm_per_s": 20
    },
    {
      "id": "silv15",
      "name": "Cermin Perak",
      "thickness_mm": 1.5,
      "label": "Akrilik Cermin Perak 1.5mm",
      "material_myr_per_sqft": 13.33,
      "material_myr_per_100cm2": 1.44,
      "cut_speed_mm_per_s": 20
    }
  ],
  "machine": {
    "cut": "garisan potong dilalui sekali pada kelajuan potong bahan (cut_speed_mm_per_s)",
    "score_speed_mm_per_s": 100,
    "engrave_speed_mm_per_s": 200,
    "engrave_line_gap_mm": 0.1,
    "engrave_method": "raster: setiap baris (0.1 mm) disapu dari tanda pertama ke tanda terakhir pada baris itu",
    "travel_speed_mm_per_s": 300,
    "acceleration_mm_per_s2": 3000
  },
  "quick_time_estimate": {
    "note": "Cara ringkas untuk menganggar masa tanpa fail. Kalkulator mengira dengan tepat dari fail; kaedah ringkas ini biasanya dalam lingkungan 15% daripadanya.",
    "cut_seconds": "panjang_potong_mm / cut_speed_mm_per_s",
    "score_seconds": "panjang_garisan_halus_mm / 100",
    "engrave_seconds": "(tinggi_ukiran_mm / 0.1) x (lebar_ukiran_mm / 200 + 0.062)",
    "engrave_line_overhead_seconds": 0.062,
    "engrave_same_rows": "blok ukiran pada baris yang sama dikira sebagai satu kawasan, dari blok paling kiri hingga paling kanan (hanya bila beberapa kepingan disusun bersama dalam satu fail)",
    "set_and_quantity": "satu set = semua yang ada dalam satu fail; tanpa fail, anggap 1 set = 1 kepingan dan darab dengan kuantiti",
    "cut_length": "segi empat = 2 x (lebar + tinggi); bulatan atau lubang = 3.1416 x diameter; bucu bulat jejari r: perimeter - 8r + 2 x 3.1416 x r",
    "rounding": "jangan bundar di tengah kiraan; bundar hanya jumlah akhir ke 10 sen",
    "text_area": "guna kotak di sekeliling tulisan; kalkulator biasanya sedikit lebih rendah kerana mengikut bentuk huruf sebenar"
  },
  "layers": {
    "default_meaning": {
      "garisan halus (hairline) merah/hitam": "potong",
      "bentuk berisi warna": "ukir",
      "garisan halus biru": "garisan halus (score)",
      "putih": "diabaikan",
      "garisan tebal (0.5 mm ke atas)": "ukir"
    },
    "note": "Setiap warna ialah satu layer dan pelanggan boleh menukar fungsinya (Potong, Ukir, Garisan halus, Abaikan) dalam kalkulator."
  },
  "file_types": [
    "PDF",
    "AI (disimpan dengan Create PDF Compatible File)",
    "DXF (ASCII)",
    "PNG",
    "JPG",
    "WEBP"
  ],
  "file_types_not_supported": [
    "DWG (simpan sebagai DXF)",
    "CDR (eksport ke PDF)",
    "HEIC/TIFF (simpan sebagai PNG/JPG)"
  ],
  "examples": [
    {
      "id": "plak-nama",
      "title": "Plak nama 20 x 12 cm, plywood 3mm, 1 keping",
      "description": "Bucu bulat dan 2 lubang gantung dipotong; tulisan setinggi 3 cm (selebar 14 cm) dan garisan bawah 14 x 0.6 cm diukir; bingkai dalam sebagai garisan halus.",
      "material": "Plywood 3mm",
      "quantity": 1,
      "calculator": {
        "material_myr": 1.29,
        "laser_seconds": 315,
        "laser_myr": 15.75,
        "total_myr": 17,
        "shown_as": "RM14 - RM20",
        "cut_mm_per_set": 660,
        "engrave_lines_per_set": 360
      },
      "quick_estimate": {
        "inputs": "kepingan 200 x 120 mm; potong = perimeter bucu bulat 623 mm + 2 lubang 38 mm = 661 mm; garisan halus 576 mm; ukir 140 x 30 mm dan 140 x 6 mm",
        "laser_seconds": 324,
        "total_myr": 17.5
      }
    },
    {
      "id": "keychain",
      "title": "10 keychain 5 x 3 cm, akrilik clear 3mm (1 set = 10 keping)",
      "description": "Setiap keychain: bentuk segi empat dan lubang 5 mm dipotong, satu blok 3 x 1 cm diukir. Disusun 5 sebaris, 2 baris.",
      "material": "Akrilik Clear 3mm",
      "quantity": 1,
      "calculator": {
        "material_myr": 1.88,
        "laser_seconds": 384,
        "laser_myr": 19.18,
        "total_myr": 21.1,
        "shown_as": "RM17 - RM25",
        "cut_mm_per_set": 1757,
        "engrave_lines_per_set": 200
      },
      "quick_estimate": {
        "inputs": "10 kepingan 50 x 30 mm; potong 10 x (160 + 16) mm = 1757 mm; ukir 2 baris susunan, setiap satu dari blok pertama ke blok kelima = 270 x 10 mm",
        "laser_seconds": 380,
        "total_myr": 20.9
      }
    },
    {
      "id": "bulatan-cermin",
      "title": "20 bulatan diameter 10 cm, akrilik cermin emas 1.5mm, potong sahaja",
      "description": "Satu bulatan dipotong, tiada ukiran. Kuantiti 20.",
      "material": "Akrilik Cermin Emas 1.5mm",
      "quantity": 20,
      "calculator": {
        "material_myr": 28.7,
        "laser_seconds": 314,
        "laser_myr": 15.69,
        "total_myr": 44.4,
        "shown_as": "RM37 - RM52",
        "cut_mm_per_set": 314,
        "engrave_lines_per_set": 0
      },
      "quick_estimate": {
        "inputs": "kepingan 100 x 100 mm; potong pi x 100 = 314 mm; tiada ukiran; kuantiti 20",
        "laser_seconds": 314,
        "total_myr": 44.4
      }
    }
  ]
}