Main Products: Saw Blade ,Drill Bit ,Hole saw ,End mill ,Tap&dies
HSS twist drill bits for aluminium
USD $0.02 - $4.8 /Piece
Min.Order:10000 Pieces
Quick Details View All >
Business Type: Manufacturer,Trading Company
Jiangsu ChinaMain Products: Saw Blade ,Drill Bit ,Hole saw ,End mill ,Tap&diesProduct Details
HSS Twist drill bits for aluminium
| 1. Processing:Roll forged/Edge ground | |||
| 2. Size:0.2-20mm | |||
| 3. Surface finishing: Black,Black&white,Rainbow,Titanium coated | |||
| *Surface finishing can highly improve the drill bit’s life span. | |||
| 4.Point degree:118°or 135°split point | |||
| 5.Right-hand cutting | |||
| 6.Cylindrical shank,straight shank. | |||
| 7.Diameter tolerance:h8 | |||
| 7.In all rotary and percussion drilling machines, for drilling in steel, sintered metal, non-ferrous metal and plastics | |||
| It can be used to drilling the following material: | |||||
| easy cutting steels,stainless steels,cast iron,aluminium alloy,copper alloy,graphite,wood,GFRP | |||||
| Not all products are currently listed on our website. If you don't see the specific product you are looking for, please contact us for assistance | |||||
| Drill Diameter | Flute Length | Overall Length |
| (mm) | (mm) | (mm) |
| 1 | 12 | 34 |
| 1.5 | 18 | 40 |
| 2 | 24 | 49 |
| 2.5 | 30 | 57 |
| 3 | 33 | 61 |
| 3.2 | 36 | 65 |
| 3.5 | 39 | 65 |
| 4 | 43 | 70 |
| 4.2 | 43 | 75 |
| 4.5 | 47 | 75 |
| 5 | 52 | 86 |
| 5.2 | 52 | 86 |
| 5.5 | 57 | 86 |
| 6 | 57 | 93 |
| 6.5 | 63 | 93 |
| 7 | 69 | 101 |
| 7.5 | 69 | 109 |
| 8 | 75 | 117 |
| 8.5 | 75 | 117 |
| 9 | 81 | 125 |
| 9.5 | 81 | 125 |
| 10 | 87 | 133 |
| 10.5 | 87 | 133 |
| 11 | 94 | 142 |
| 11.5 | 94 | 142 |
| 12 | 101 | 151 |
| 12.5 | 101 | 151 |
| 13 | 101 | 151 |
| 13.5 | 108 | 160 |
| 14.0 | 108 | 160 |
| 14.5 | 114 | 169 |
| 15.0 | 114 | 169 |
| 15.5 | 120 | 178 |
| 16.0 | 120 | 178 |
| 16.5 | 125 | 184 |
| 17.0 | 125 | 184 |
| 17.5 | 130 | 191 |
| 18.0 | 130 | 191 |
| 18.5 | 135 | 198 |
| 19.0 | 135 | 198 |
| 19.5 | 140 | 205 |
| 20.0 | 140 | 205 |
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