| Application: Ideal for drilling masonry, brick, concrete and natural or artificial stones.   Surface Treatment: Nickel Plated. Materials: 45# carbon steel for the body and YG8 tungsten carbide for the tip.
 Groove Sort: High Helix.
 Length Characteristic: Standard, Reduced Shank.
 Processing Technology: Milled.
   
| Diameter | Flute | Overall | Flute | Overall | Flute | Overall | Flute | Overall | Flute | Overall | Flute | Overall |  
| Size | Size | Length | Length | Length | Length | Length | Length | Length | Length | Length | Length | Length | Length |  
| mm | Inch | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm |  
| 3 | 1/8 | 30 | 60 |  |  |  |  |  |  |  |  |  |  |  
| 4 | 5/32 | 40 | 75 |  |  |  |  |  |  |  |  |  |  |  
| 5 | 3/16 | 50 | 85 | 85 | 150 |  |  |  |  |  |  |  |  |  
| 6 | 15/64 | 60 | 100 | 85 | 150 | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 6.5 | 1/4 | 60 | 100 | 85 | 150 | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 7 | 9/32 | 60 | 100 | 85 | 150 | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 8 | 5/16 | 80 | 120 | 85 | 150 | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 9 | 11/32 | 80 | 120 | 85 | 150 | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 10 | 3/8 | 80 | 120 | 85 | 150 | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 11 | 7/16 | 85 | 150 |  |  | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 12 | 15/32 | 85 | 150 |  |  | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 13 | 1/2 | 95 | 150 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 14 | 9/16 | 95 | 150 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 15 | 19/32 | 95 | 150 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 16 | 5/8 | 95 | 150 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 17 | 11/16 | 95 | 150 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 18 | 11/16 | 105 | 160 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 19 | 3/4 | 105 | 160 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 20 | 25/32 | 105 | 160 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 22 | 7/8 | 105 | 160 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 24 | 15/16 | 105 | 160 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |  
| 25 | 1 | 105 | 160 |   |   | 135 | 200 | 200 | 300 | 300 | 400 | 450 | 600 |    |