| Type |
Twist Drill Bit |
| Material |
High Speed Steel |
| Use |
Metal Drilling |
| Place of Origin |
Shanghai China (Mainland) |
| Brand Name |
Great cut |
HSS twist drill Tin coated DIN 338,DIN340,DIN345,DIN1897,DIN1869, drill bits 1) HSS twist drills roll forged black finished DIN338 2) HSS twist drills milled flute black finished DIN338 Size: 0.2-- 20MMX0.5 3) HSS twist drills roll forged black finished with reduced shank DIN338 4) HSS twist drills milled flute bright finished with reduced shank DIN338Size:10.5-25MMX0.5 5) HSS twist drills roll forged polished and edge ground bright finished DIN338. Size:0.2-20MMX0.1 6) HSS twist drills fully ground bright finished DIN338 7) HSS twist drills fully ground black finished DIN338Size:0.2-16MMX0.5 8) HSS twist drills fully ground Tin-coated DIN338 9) HSS twist drills fully ground golden and black finished DIN338Size:0.2-16MMX0.5 10) HSS twist Cobalt 5%(M35) DIN338 11) HSS twist Cobalt 8%(M42) DIN338 Size: 0.2-16MMX0.5 MM 0.5-1.0 1.1-1.5 1.6-2.0 2.1-2.5 2.6-3.0 3.1-3.5 3.6-4.0 4.1-4.5 4.6-5.0 5.1-5.5 5.6-6.0 6.1-6.5 6.6-7.0 7.1-7.5 7.6-8.0 8.1-8.5 8.6-9.0 9.1-9.5 9.6-10.0 10.1-10.5 10.6-11.0 11.1-11.5 11.6-12.0 12.1-12.5 12.6-13.0 HSS TiN coated Din 338, Twist Drills,drill bits