Our Products
Contact Info.
HOLER CUTTING TOOL (Office)
939, Chung Ming South Road,
South District, Taichung, Taiwan
Tel: +886-4-2260 9379
Fax: +886-4-2263 5858
HOLER CUTTING TOOL (Factory)
No.112-26, Qingguang Rd.,
Wuji District, Taichung 414, Taiwan
Tel: +886-4-2335 2345
Fax: +886-4-2335 2255
Tungsten Carbide Drills
TUNGSTEN CARBIDE COATED DRILL
● Spiral Flute
Model:
TUNGSTEN CARBIDE COATED DRILL
Features/Suit:
High-hardness material after heat treatedCategory:
EDP NO. | DØ | dØ | L2 | L | L4 | Ls | ||||
---|---|---|---|---|---|---|---|---|---|---|
BBD-5050 | 5.0 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5051 | 5.1 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5052 | 5.2 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5053 | 4.8 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5054 | 5.4 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5055 | 5.5 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5056 | 5.6 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5057 | 5.7 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5058 | 5.8 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5059 | 5.9 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5060 | 6.0 | 6 | 44 | 82 | 36 | 35 | ||||
BBD-5061 | 6.1 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5062 | 6.2 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5063 | 6.3 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5064 | 6.4 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5065 | 6.5 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5066 | 6.6 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5067 | 6.7 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5068 | 6.8 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5069 | 6.9 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5070 | 7.0 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5071 | 7.1 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5072 | 7.2 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5073 | 7.3 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5074 | 7.4 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5075 | 7.5 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5076 | 7.6 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5077 | 7.7 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5078 | 7.8 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5079 | 7.9 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5080 | 8.0 | 8 | 53 | 91 | 36 | 43 | ||||
BBD-5081 | 8.1 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5082 | 8.2 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5083 | 8.3 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5084 | 8.4 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5085 | 8.5 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5086 | 8.6 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5087 | 8.7 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5088 | 8.8 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5089 | 8.9 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5090 | 9.0 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5091 | 9.1 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5092 | 9.2 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5093 | 9.3 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5094 | 9.4 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5095 | 9.5 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5096 | 9.6 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5097 | 9.7 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5098 | 9.8 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5099 | 9.9 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5100 | 10.0 | 10 | 61 | 103 | 40 | 49 | ||||
BBD-5101 | 10.1 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5102 | 10.2 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5103 | 10.3 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5104 | 10.4 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5105 | 10.5 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5106 | 10.6 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5107 | 10.7 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5108 | 10.8 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5109 | 10.9 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5110 | 11.0 | 11 | 71 | 118 | 45 | 56 | ||||
BBD-5111 | 11.1 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5112 | 11.2 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5113 | 11.3 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5114 | 11.4 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5115 | 11.5 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5116 | 11.6 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5117 | 11.7 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5118 | 11.8 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5119 | 11.9 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5120 | 12.0 | 12 | 71 | 118 | 45 | 56 | ||||
BBD-5121 | 12.1 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5122 | 12.2 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5123 | 12.3 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5124 | 12.4 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5125 | 12.5 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5126 | 12.6 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5127 | 12.7 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5128 | 12.8 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5129 | 12.9 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5130 | 13.0 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5131 | 13.1 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5132 | 13.2 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5133 | 13.3 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5134 | 13.4 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5135 | 13.5 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5136 | 13.6 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5137 | 13.7 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5138 | 13.8 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5139 | 13.9 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5140 | 14.0 | 14 | 77 | 124 | 45 | 60 | ||||
BBD-5141 | 14.1 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5142 | 14.2 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5143 | 14.3 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5144 | 14.4 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5145 | 14.5 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5146 | 14.6 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5147 | 14.7 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5148 | 14.8 | 16 | 83 | 133 | 48 | 63 | ||||
BBD-5149 | 14.9 | 15 | 115 | 165 | 48 | 95 | ||||
BBD-5150 | 15.0 | 15 | 115 | 165 | 48 | 95 | ||||
Dø/ Diameter dø/ Shank Diameter L2/ Flute Length L/ Overall Length L L4/ Shank Length LS/ Length of Cut |
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