KDR-90
超硬 ルーマ型ドリル 先端角90°
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切削条件参考
| 被削材 | 炭素鋼・一般構造用鋼 SS・S55C | 合金鋼・工具鋼 SCM・SKT・SKS・SKD | ステンレス鋼 SUS303,SUS304,SUS416 | アルミニウム合金 ADC・AC |
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|---|---|---|---|---|---|---|---|---|
| 刃 径 mm | 切削速度 mm | 送り速度 ㎜/rev | 切削速度 mm | 送り速度 ㎜/rev | 切削速度 mm | 送り速度 ㎜/rev | 切削速度 mm | 送り速度 ㎜/rev |
| 0.03～0.09 | 2～10 | 0.0005～0.002 | 2～8 | 0.0005～0.001 | 2～6 | 0.0005～0.001 | 40～60 | 0.0005～0.001 |
| 0.1～0.29 | 5～15 | 0.002～0.01 | 5～12 | 0.001～0.005 | 2～8 | 0.0005～0.002 | 10～20 | 0.005～0.02 |
| 0.3～0.49 | 10～25 | 0.005～0.02 | 8～20 | 0.002～0.01 | 6～12 | 0.001～0.005 | 10～30 | 0.01～0.04 |
| 0.5～0.99 | 15～30 | 0.01～0.04 | 10～25 | 0.005～0.02 | 10～20 | 0.002～0.01 | 15～40 | 0.02～0.06 |
| 1.0～1.99 | 20～40 | 0.02～0.06 | 15～30 | 0.01～0.05 | 12～25 | 0.005～0.02 | 20～50 | 0.04～0.1 |
| 2.0～3.0 | 25～50 | 0.05～0.1 | 20～40 | 0.03～0.08 | 20～36 | 0.01～0.05 | 25～60 | 0.08～0.2 |
製品ラインナップ
単位 [寸法：mm／価格：円]
Unit [size：mm／Retail Price：JPY]
| 品 番 | 刃径 D1 | 刃長 ℓ | 全長 L | 柄径 d | 標準価格 |
|---|---|---|---|---|---|
| KDR-90-2050 | 0.50 | 5 | 38 | 3 | 3,590 |
| KDR-90-2051 | 0.51 | 5 | 38 | 3 | 3,590 |
| KDR-90-2052 | 0.52 | 5 | 38 | 3 | 3,590 |
| KDR-90-2053 | 0.53 | 5 | 38 | 3 | 3,590 |
| KDR-90-2054 | 0.54 | 5 | 38 | 3 | 3,590 |
| KDR-90-2055 | 0.55 | 5 | 38 | 3 | 3,590 |
| KDR-90-2056 | 0.56 | 5 | 38 | 3 | 3,590 |
| KDR-90-2057 | 0.57 | 5 | 38 | 3 | 3,590 |
| KDR-90-2058 | 0.58 | 5 | 38 | 3 | 3,590 |
| KDR-90-2059 | 0.59 | 5 | 38 | 3 | 3,590 |
| KDR-90-2060 | 0.60 | 6 | 38 | 3 | 3,590 |
| KDR-90-2061 | 0.61 | 6 | 38 | 3 | 3,590 |
| KDR-90-2062 | 0.62 | 6 | 38 | 3 | 3,590 |
| KDR-90-2063 | 0.63 | 6 | 38 | 3 | 3,590 |
| KDR-90-2064 | 0.64 | 6 | 38 | 3 | 3,590 |
| KDR-90-2065 | 0.65 | 6 | 38 | 3 | 3,590 |
| KDR-90-2066 | 0.66 | 6 | 38 | 3 | 3,590 |
| KDR-90-2067 | 0.67 | 6 | 38 | 3 | 3,590 |
| KDR-90-2068 | 0.68 | 6 | 38 | 3 | 3,590 |
| KDR-90-2069 | 0.69 | 6 | 38 | 3 | 3,590 |
| KDR-90-2070 | 0.70 | 7 | 38 | 3 | 3,590 |
| KDR-90-2071 | 0.71 | 7 | 38 | 3 | 3,590 |
| KDR-90-2072 | 0.72 | 7 | 38 | 3 | 3,590 |
| KDR-90-2073 | 0.73 | 7 | 38 | 3 | 3,590 |
| KDR-90-2074 | 0.74 | 7 | 38 | 3 | 3,590 |
| KDR-90-2075 | 0.75 | 7 | 38 | 3 | 3,590 |
| KDR-90-2076 | 0.76 | 7 | 38 | 3 | 3,590 |
| KDR-90-2077 | 0.77 | 7 | 38 | 3 | 3,590 |
| KDR-90-2078 | 0.78 | 7 | 38 | 3 | 3,590 |
| KDR-90-2079 | 0.79 | 7 | 38 | 3 | 3,590 |
| KDR-90-2080 | 0.80 | 7 | 38 | 3 | 3,590 |
| KDR-90-2081 | 0.81 | 7 | 38 | 3 | 3,590 |
| KDR-90-2082 | 0.82 | 7 | 38 | 3 | 3,590 |
| KDR-90-2083 | 0.83 | 7 | 38 | 3 | 3,590 |
| KDR-90-2084 | 0.84 | 7 | 38 | 3 | 3,590 |
| KDR-90-2085 | 0.85 | 7 | 38 | 3 | 3,590 |
| KDR-90-2086 | 0.86 | 7 | 38 | 3 | 3,590 |
| KDR-90-2087 | 0.87 | 7 | 38 | 3 | 3,590 |
| KDR-90-2088 | 0.88 | 7 | 38 | 3 | 3,590 |
| KDR-90-2089 | 0.89 | 7 | 38 | 3 | 3,590 |
| KDR-90-2090 | 0.90 | 7 | 38 | 3 | 3,590 |
| KDR-90-2091 | 0.91 | 7 | 38 | 3 | 3,590 |
| KDR-90-2092 | 0.92 | 7 | 38 | 3 | 3,590 |
| KDR-90-2093 | 0.93 | 7 | 38 | 3 | 3,590 |
| KDR-90-2094 | 0.94 | 7 | 38 | 3 | 3,590 |
| KDR-90-2095 | 0.95 | 7 | 38 | 3 | 3,590 |
| KDR-90-2096 | 0.96 | 7 | 38 | 3 | 3,590 |
| KDR-90-2097 | 0.97 | 7 | 38 | 3 | 3,590 |
| KDR-90-2098 | 0.98 | 7 | 38 | 3 | 3,590 |
| KDR-90-2099 | 0.99 | 7 | 38 | 3 | 3,590 |
| KDR-90-2100 | 1 | 9 | 38 | 3 | 3,590 |
| KDR-90-2105 | 1.05 | 9 | 38 | 3 | 3,590 |
| KDR-90-2110 | 1.10 | 9 | 38 | 3 | 3,590 |
| KDR-90-2115 | 1.15 | 9 | 38 | 3 | 3,590 |
| KDR-90-2120 | 1.20 | 9 | 38 | 3 | 3,590 |
| KDR-90-2125 | 1.25 | 9 | 38 | 3 | 3,590 |
| KDR-90-2130 | 1.30 | 9 | 38 | 3 | 3,590 |
| KDR-90-2135 | 1.35 | 9 | 38 | 3 | 3,590 |
| KDR-90-2140 | 1.40 | 9 | 38 | 3 | 3,590 |
| KDR-90-2145 | 1.45 | 9 | 38 | 3 | 3,590 |
| KDR-90-2150 | 1.50 | 9 | 38 | 3 | 3,590 |
| KDR-90-2155 | 1.55 | 9 | 38 | 3 | 3,590 |
| KDR-90-2160 | 1.60 | 21 | 50 | 3 | 4,070 |
| KDR-90-2165 | 1.65 | 21 | 50 | 3 | 4,070 |
| KDR-90-2170 | 1.70 | 21 | 50 | 3 | 4,070 |
| KDR-90-2175 | 1.75 | 21 | 50 | 3 | 4,070 |
| KDR-90-2180 | 1.80 | 21 | 50 | 3 | 4,070 |
| KDR-90-2185 | 1.85 | 21 | 50 | 3 | 4,070 |
| KDR-90-2190 | 1.90 | 21 | 50 | 3 | 4,070 |
| KDR-90-2195 | 1.95 | 21 | 50 | 3 | 4,070 |
| KDR-90-2200 | 2 | 21 | 50 | 3 | 4,070 |
| KDR-90-2205 | 2.05 | 21 | 50 | 3 | 4,070 |
| KDR-90-2210 | 2.10 | 21 | 50 | 3 | 4,070 |
| KDR-90-2215 | 2.15 | 21 | 50 | 3 | 4,070 |
| KDR-90-2220 | 2.20 | 21 | 50 | 3 | 4,250 |
| KDR-90-2225 | 2.25 | 21 | 50 | 3 | 4,250 |
| KDR-90-2230 | 2.30 | 21 | 50 | 3 | 4,250 |
| KDR-90-2235 | 2.35 | 21 | 50 | 3 | 4,250 |
| KDR-90-2240 | 2.40 | 21 | 50 | 3 | 4,250 |
| KDR-90-2245 | 2.45 | 21 | 50 | 3 | 4,250 |
| KDR-90-2250 | 2.50 | 21 | 50 | 3 | 4,250 |
| KDR-90-2255 | 2.55 | 21 | 50 | 3 | 4,250 |
| KDR-90-2260 | 2.60 | 21 | 50 | 3 | 4,250 |
| KDR-90-2265 | 2.65 | 21 | 50 | 3 | 4,250 |
| KDR-90-2270 | 2.70 | 24 | 50 | 3 | 4,400 |
| KDR-90-2275 | 2.75 | 24 | 50 | 3 | 4,400 |
| KDR-90-2280 | 2.80 | 24 | 50 | 3 | 4,400 |
| KDR-90-2285 | 2.85 | 24 | 50 | 3 | 4,400 |
| KDR-90-2290 | 2.90 | 24 | 50 | 3 | 4,400 |
| KDR-90-2295 | 2.95 | 24 | 50 | 3 | 4,400 |
| KDR-90-2300 | 3 | 24 | 50 | 3 | 4,400 |