Product Description:
U Drill , also known as an Indexable Insert Drill or Insert-Type Drill , is a high-performance drilling tool designed for efficient hole-making operations in modern CNC machining environments. It combines the strength of a solid body with the versatility of replaceable carbide inserts, offering both productivity and cost-efficiency.
Features:
Features:
Indexable Inserts: Equipped with two or more replaceable carbide inserts, which eliminate the need for regrinding and reduce tool change time.
Multiple Length Options: Available in standard drilling depths such as 2×D, 3×D, 4×D, and 5×D.
Internal Coolant Channels: Provides through-tool coolant delivery for effective chip evacuation and improved tool life.
High Rigidity: The robust shank design ensures high rigidity and vibration resistance, suitable for high-speed machining.
Cost-Effective: Only the inserts need to be replaced, significantly lowering tooling costs over time.
Versatile Material Application: Suitable for machining steel, stainless steel, cast iron, aluminum alloys, and exotic materials.
Technical Parameters:
Dx3
| Cat.No | ( m m ) | Insert | Wren ch | Screw | | D | L | L1 | L2 | L3 | d | | WC14-03D-C25 WC14.5-03D-C25 | 14 14.5 | 121 | 65 | 59.5 | 42 43.5 45 46.5 48 49.5 51 52.5 54 55.5 57 58.5 | 25 | WCMX 030208 | M2.5X5 | T8 | | WC15-03D-C25 WC15.5-03D-C25 | 15 15.5 | 123 | 67 | 61.5 | | WC16-03D-C25 WC16.5-03D-C25 | 16 16.5 | 127 | 71 | 65.5 | | WC17-03D-C25 wC17.5-03D-C25 | 17 17.5 | 130 | 74 | 68.5 | | WC18-03D-C25 WC18.5-03D-C25 | 18 18.5 | 133 | 77 | 71.5 | | WC19-03D-C25 WC19.5-03D-C25 | 19 19.5 | 135 | 79 | 73.5 | | WC20-03D-C25 WC20.5-03D-C25 | 20 20.5 | 139 | 83 | 77.5 | 60 61.5 63 64.5 66 67.5 69 70.5 | 25 | WCMX 040208 | M2.5X6 | T8 | | WC21-03D-C25 WC21.5-03D-C25 | 21 21.5 | 142 | 86 | 80.5 | | WC22-03D-C25 wC22.5-03D-C25 | 22 22.5 | 142 | 86 | 80.5 | | WC23-03D-C25 WC23.5-03D-C25 | 23 23.5 | 148 | 92 | 86.5 | | WC24-03D-C25 wC24.5-03D-C25 | 24 24.5 | 151 | 95 | 89.5 | 72 73.5 75 76.5 78 79.5 81 82.5 84 85.5 87 88.5 90 91.5 | 25 | WCMT 050308 | M3.0X7 | T10 | | WC25-03D-C32 WC25.5-03D-C32 | 25 25.5 | 160 | 100 | 94 | 32 | | WC26-03D-C32 WC26.5-03D-C32 | 26 26.5 | 165 | 105 | 99 | | wC27-03D-C32 wC27.5-03D-C32 | 27 27.5 | 168 | 108 | 102 | | WC28-03D-C32 WC28.5-03D-C32 | 28 28.5 | 169 | 109 | 103 | | WC29-03D-C32 wC29.5-03D-C32 | 29 29.5 | 172 | 112 | 106 | | WC30-03D-C32 WC30.5-03D-C32 | 30 30.5 | 175 | 115 | 109 | | WC31-03D-C32 WC31.5-03D-C32 | 31 31.5 | 176 | 116 | 110 | 93 94.5 96 97.5 | 32 | WCMT 06 T308 | M3.5X8 | T15 | | WC32-03D-C32 WC32.5-03D-C32 | 32 32.5 | 179 | 119 | 113 | |
Applications:
Typical Applications:
High-efficiency drilling is often utilized in CNC lathes and machining centers for precision operations.
Rough boring operations, which involve removing large amounts of material quickly, can benefit from specialized drilling techniques.
Pre-machining is commonly done before reaming or finishing boring processes to prepare the workpiece for further refinement.
Large diameter hole machining, typically with diameters of Ø14 mm and above, can be efficiently carried out using advanced drilling methods.
