HSS drill bit 4241 material Edge grounded
USD $0.02 - $4.8 /Piece
Min.Order:10000 Pieces
HSS drill bit 4241 material Edge grounded
1. Processing:Roll polished/Edge ground | |||
2.Size:0.2-20mm | |||
3..Surface finishing: Black,Black&white,Rainbow,Titanium coated | |||
*Surface finishing will 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 |