Product Description:
The U Drill, also known as an indexable insert drill, is a high-performance drilling tool widely used in modern CNC machining. It is designed for fast, efficient, and economical drilling of through and blind holes, typically in the diameter range of 10 mm and above.
Unlike traditional solid drills, the U Drill features replaceable carbide inserts mounted on a rigid steel body. This allows for easy maintenance, cost-effective operation, and high productivity, especially in mass production environments.
Features:
Main Features:
Indexable Insert Design: Replaceable inserts eliminate the need for regrinding and reduce tool change time.
Internal Coolant Channels: Coolant flows through the drill body directly to the cutting edge, improving chip evacuation and tool life.
Various Lengths Available: Offered in 2×D, 3×D, 4×D, and 5×D effective drilling depths.
High Rigidity: Robust body construction ensures stability during high-speed or heavy-duty machining.
Wide Material Compatibility: Suitable for machining steel, stainless steel, cast iron, aluminum alloys, and more.
Technical Parameters:
| | L | | Cat.No | ( m m ) | In sert | Screw | Wrench | | D | L | L1 | L2 | L3 | d | | SP12.5-03D-C20 | 12.5 | 106 | 56 | 50.5 | 37.5 | 20 | SPMG 050204 | M2.2x5-D27 | T6 | | SP13-03D-C20 SP13.5-03D-C20 | 13 13.5 | 109 | 59 | 53.5 | 39 40.5 | | SP14-03D-C25 SP14.5-03D-C25 | 14 14.5 | 120 | 64 | 58.5 | 42 43.5 | 25 | | SP15-03D-C25 SP15.5-03D-C25 | 15 15.5 | 123 | 67 | 61.5 | 45 46.5 | | SP16-03D-C25 SP16.5-03D-C25 | 16 16.5 | 127 | 71 | 65.5 | 48 49.5 | 25 | SPMG 060204 | M2.2X5.5 | T7 | | SP17-03D-C25 SP17.5-03D-C25 | 17 17.5 | 130 | 74 | 68.5 | 51 52.5 | | SP18-03D-C25 SP18.5-03D-C25 | 18 18.5 | 133 | 77 | 71.5 | 54 55.5 | | SP19-03D-C25 | 19 19.5 | 135 | 79 | 73.5 | 57 58.5 | | SP19.5-03D-C25 | | SP20-03D-C25 | 20 20.5 | 139 | 83 | 77.5 | 60 61.5 | | SP20.5-03D-C25 | | SP21-03D-C25 SP21.5-03D-C25 | 21 21.5 | 142 | 86 | 80.5 | 63 64.5 | | SP22-03D-C25 SP22.5-03D-C25 | 22 22.5 | 142 | 86 | 80.5 | 66 67.5 | 25 | SPMG 07 T308 | M2.5X8 | T8 | | SP23-03D-C25 SP23.5-03D-C25 | 23 23.5 | 148 | 92 | 86.5 | 69 70.5 | | SP24-03D-C25 SP24.5-03D-C25 | 24 24.5 | 151 | 95 | 89.5 | 72 73.5 | | SP25-03D-C32 SP25.5-03D-C32 | 25 25.5 | 160 | 100 | 94 | 75 76.5 | 32 | | SP26-03D-C32 SP26.5-03D-C32 | 26 26.5 | 165 | 105 | 99 | 78 79.5 | | SP27-03D-C32 | 27 27.5 | 168 | 108 | 102 | 81 82.5 | | SP27.5-03D-C32 | | SP28-03D-C32 SP28.5-03D-C32 | 28 28.5 | 169 | 109 | 103 | 84 85.5 | 32 | SPMG 090408 | M3.5X9 | T15 | | SP29-03D-C32 SP29.5-03D-C32 | 29 29.5 | 172 | 112 | 106 | 87 88.5 | | SP30-03D-C32 SP30.5-03D-C32 | 30 30.5 | 175 | 115 | 109 | 90 91.5 | | SP31-03D-C32 SP31.5-03D-C32 | 31 31.5 | 176 | 116 | 110 | 93 94.5 | | SP32-03D-C32 SP32.5-03D-C32 | 32 32.5 | 179 | 119 | 113 | 96 97.5 | | SP33-03D-C32 SP33.5-03D-C32 | 33 33.5 | 182 | 122 | 116 | 99 100.5 | | SP34-03D-C32 SP35-03D-C32 SP36-03D-C32 SP37-03D-C32 SP38-03D-C32 SP39-03D-C32 SP40-03D-C32 SP41-03D-C32 | 34 35 36 37 38 39 40 41 | 185 188 191 196 199 200 203 206 | 125 128 131 136 139 140 143 146 | 119 122 125 130 133 134 137 140 | 102 105 108 111 114 117 120 123 | 32 | SPMG 110408 | M4.0X10 | T15 | | SP42-03D-C40 SP43-03D-C40 SP44-03D-C40 SP45-03D-C40 SP46-03D-C40 SP47-03D-C40 SP48-03D-C40 SP49-03D-C40 SP50-03D-C40 | 42 43 44 45 46 47 48 49 50 | 224 227 230 233 236 239 242 245 248 | 154 157 160 163 166 169 172 175 178 | 148 151 154 157 160 163 166 169 172 | 126 129 132 135 138 141 144 147 150 | 40 | SPMG 140512 | M5.0X11 | T20 | |
Applications:
Applications:
1. High-speed drilling in CNC lathes and machining centers
2. Pre-machining for boring, reaming, or tapping
3. Rough boring of large-diameter holes
4. Mass production and automated environments
Product Tags:
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Straight Shank Multi Purpose U Drill Replaceable For Hole Machining Images
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