1)Product:HSS Twsit Drill Bits fully ground DIN 338, 118/135 split point
Head part
Technical information of HSS twist drill bits fully ground
2)Picture of HSS Twsit Drill Bits fully ground DIN 338, 118/135 split point
3) Specification of HSS Twsit Drill Bits fully ground DIN 338, 118/135 split point
| size(mm) | L(mm) | l(mm) | size(mm) | L(mm) | l(mm) |
| 1 | 34 | 12 | 10.5 | 133 | 87 |
| 1.5 | 40 | 18 | 11 | 142 | 94 |
| 2 | 49 | 24 | 11.5 | 142 | 94 |
| 2.5 | 57 | 30 | 12 | 151 | 101 |
| 3 | 61 | 33 | 12.5 | 151 | 101 |
| 3.2 | 65 | 36 | 13 | 151 | 101 |
| 3.5 | 70 | 39 | 13.5 | 160 | 108 |
| 4 | 75 | 43 | 14 | 160 | 108 |
| 4.5 | 80 | 47 | 14.5 | 169 | 114 |
| 4.8 | 86 | 52 | 15 | 169 | 114 |
| 5 | 86 | 52 | 15.5 | 178 | 120 |
| 5.5 | 93 | 57 | 16 | 178 | 120 |
| 6 | 93 | 57 | 16.5 | 184 | 125 |
| 6.5 | 101 | 63 | 17 | 184 | 125 |
| 7 | 109 | 69 | 17.5 | 191 | 130 |
| 7.5 | 109 | 69 | 18 | 191 | 130 |
| 8 | 117 | 75 | 18.5 | 198 | 135 |
| 8.5 | 117 | 75 | 19 | 198 | 135 |
| 9 | 125 | 81 | 19.5 | 205 | 140 |
| 9.5 | 125 | 81 | 20 | 205 | 140 |
| 10 | 133 | 87 |
4.1)Square tube of HSS Twsit Drill Bits fully ground DIN 338, 118/135 split point
4.2)Plastic bags for HSS drill bits fully ground bright finish DIN338
4.3)Paper bags of HSS drill bits fully ground bright finish DIN338
HSS drill bits, fully ground can be treated as
1) black oxide nitrided
2) bright finished
3) titanium finish
4) golden color, black flute
you can visit our website by choosing right categories of HSS drill bits
