Home > Products > Metal/twist drill bit > HSS DIN338 Drill Bit
HSS DIN338 Drill Bit
US$ 0.02 - 7.5
/ Piece
100000 Pieces(Min. Order)
- shanghai
- T/T D/P D/A
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Product Details
| Place of Origin | Jiangsu, China | Brand Name | boyu | |
| Model Number | din338 twist drill bit | Type | Twist Drill Bit | |
| Material | High Speed Steel | Use | Metal Drilling |
Product Description
HSS DN338 Drill Bit
| 1.Profile:Fully ground from solid material | ||||
| 2.Material:HSS 4341,9341,M2,M35 | ||||
| 3..Surface finishing: Black,Black&white,Rainbow,Titanium coated | ||||
| *Surface finishing will highly improve the drill bit’s life span. | ||||
| 4.Sharp tipped with good centering | ||||
| 5.Fast drilling in hard alloys&long life,Can be Re-Sharpened several times. | ||||
| 6.Fine heat treatment for the whole body | ||||
| 8.Superior Hardness due to Tungsten and Molybdenum base | ||||
| 9.fixed on head of machine tool, table drill and electric hand drill |
| 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 | 160 | 108 |
| 14 | 160 | 108 |
| 14.5 | 169 | 114 |
| 15 | 169 | 114 |
| 15.5 | 178 | 120 |
| 16 | 178 | 120 |
| 16.5 | 184 | 125 |
| 17 | 184 | 125 |
| 17.5 | 191 | 130 |
| 18 | 191 | 130 |
| 18.5 | 198 | 135 |
| 19 | 198 | 135 |
| 19.5 | 205 | 140 |
| 20 | 205 | 140 |
Photos of our Fully Ground Twist Drill Producing Line:
Popular Surface Finishing For DIN338 Fully Ground Twist Drill Bit:
The Package We Use Most For DIN338 Straight Shank Twist Drill Bit.
HSS DRILL BIT SERIES WE PRODUCE:
| 1.HSS STRAIGHT SHANK TWIST DRILL BIT,ROLL FORGED |
| Hot rolled flute, right-hand cut. |
| 118° point angle |
| Black oxide finish.Sand blasted finish |
| Economical high speed steel for general drilling. |
| For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastics. |
| Dia.0.5-25.0mm |
| 2.HSS STRAIGHT SHANK TWIST DRILL BIT,FULLY GROUND |
| Fully ground body,Industrial quality. |
| 118° point angle (135º split angle available). |
| Black oxide finish.Bright finished finish,Titanium coated finish. |
| Titanium nitride coating lasts up to six times longer than standard high speed steel. |
| Coating is very hard giving very long drill bit life, up to 8 times. |
| For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastics. |
| Dia.0.3.0-25mm |
| 3.HSS AMBER COBALT STRAIGHT SHANK DRILL BIT, DIN 338 |
| Industrial grade HSS cobalt 5% steel. |
| Bright finished finish,Titanium coated finish.Ember Finish. |
| 135º split point for quick start and no walk application. |
| Cobalt for much higher hot hardness and abrasion resistance. |
| Ideal for drilling in steel, stainless steel, heat resistant steel, cast steel, sintered metal, and super alloys. |
| Dia.0.3-20mm |
We can supply different combination Twist Drill Bit Set As Below(DIY combination twist drill set also can make):
Contact Us
- Danyang Boyu Tools Co., Ltd.
- Contact namejack zhu Chat Now
- Phone0086-511-86322219
- AddressIn Feida Industrial Zone, Houxiang, Danbei Town
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