China Manufacturer Tisin Coated Twist Drill Bits HRC60 CNC OEM Factory, Find details about China OEM CNC Twist Drills, HRC60 Uncoated CNC Drils from Manufacturer Tisin Coated Twist Drill Bits HRC60 CNC OEM Factory
Order No. | Flute dia d | Flute length ( l ) | Shank dia (D) | Total length(L) |
3.0×16×3D×48L | 3.0 | 16 | 3 | 48 |
3.5×20×4D×52L | 3.5 | 20 | 4 | 52 |
4.0×22×4D×54L | 4.0 | 22 | 4 | 54 |
4.5×24×6D×68L | 4.5 | 24 | 6 | 68 |
5.0×26×6D×70L | 5.0 | 26 | 6 | 70 |
5.5×28×6D×72L | 5.5 | 28 | 6 | 72 |
6.0×28×6D×72L | 6.0 | 28 | 6 | 72 |
6.5×31×8D×75L | 6.5 | 31 | 8 | 75 |
7.0×34×8D×78L | 7.0 | 34 | 8 | 78 |
7.5×34×8D×78L | 7.5 | 34 | 8 | 78 |
8.0×37×8D×81L | 8.0 | 37 | 8 | 81 |
8.5×37×10D×87L | 8.5 | 37 | 10 | 87 |
9.0×40×10D×90L | 9.0 | 40 | 10 | 90 |
9.5×40×10D×90L | 9.5 | 40 | 10 | 90 |
10.0×43×10D×93L | 10.0 | 43 | 10 | 93 |
11.0×47×12D×104L | 11.0 | 47 | 12 | 104 |
12.0×51×12D×108L | 12.0 | 51 | 12 | 108 |
13.0×51×14D×110L | 13.0 | 51 | 14 | 110 |
15.0×76×16D×136L | 15.0 | 76 | 16 | 136 |
17.0×84×18D×150L | 17.0 | 84 | 18 | 150 |
20.0×94×20D×160L | 20.0 | 94 | 20 | 160 |