Xuất xứ: Nhật Bản
Nhà sản xuất: Fukuda Seiko
Model: KCST

Mô tả

• Dao cắt rãnh với lưỡi bên.
• Chất liệu: HSS (SKH51)
• Dung sai đường kính lưỡi dao:

(D≦16)+0,18～+0,3
(16＜D≦26)+0,21～+0,35
(26＜D≦40)+0,26～+0,43

• Dung sai chiều rộng mũi dao: -0,014 đến -0,028

Bản vẽ kỹ thuật

Thông số kỹ thuật

■ Key sheet cutter with side blade (blade diameter 8)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
8	1	8	3.5	6	50	8
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 10)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
10	1	8	4.2	7	50	8
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 12)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
12	1	10	4.4	8	50	8
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 14)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
14	1	10	4.5	8.5	55	10
	1.2
	1.5
	1.6

■ Key sheet cutter with side blade (blade diameter 15)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
15	1	12	4.7	9	55	10
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 16)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
16	1	12	5	9	55	10
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 18)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
18	1	12	7	9.5	55	12
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 20)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
20	1	12	7.5	10	60	12
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 22)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
22	1	12	8	10	60	12
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 25)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
25	1	12	9	12	60	14
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 26)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
26	1	12	9	12	60	14
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 28)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
28	1	12	10	12	65	14
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 30)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
30	1	12	10	12	65	14
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 35)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
35	1	12	10	15	70	16
	1.2
	1.5
	1.6
	1.8

■ Key sheet cutter with side blade (blade diameter 40)

Blade diameter (φD)	Blade width (𝓵)	Shank diameter (φd)	Neck diameter (φd1)	Chief (𝓵1)	Overall length (L)	Number of teeth (N)
40	1	12	10.5	16	70	16
	1.2
	1.5
	1.6
	1.8