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Home > Products > HSS Drill Bits > Fully Ground HSS Twist Drill Bits with Rainbow Finish (JL-HSFR)

Fully Ground HSS Twist Drill Bits with Rainbow Finish (JL-HSFR)

Basic Info

Model No.:  JL-HSFR

Product Description



Model NO.: JL-HSFR


Material: High Speed Steel


Dia Size: 1mm-21mm


Trademark: JOYLIGHT


Origin: China




Type: Twist Drill Bit


Use: Metal Drilling


Surface Finish: Rainbow


Transport Package: PVC Bag, Blister Card, Plastic Box, Set Case


HS Code: 820750900


Fully Ground HSS Twist Drill Bits/HSS Jobber Drill Bits with Rainbow finish (JL-HSFR)



1. Material: 4241, 4341, 9341, 6542, M2, M35, and M42 +Co 5% etc. (pic:M2)

2. Manufacturing Art: Fully ground, roll forged and edge forged twist drill

3. Application: For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic,or wood.

4. Packing: Paper box, or Plastic box,punch bag,set case etc

5. Dia Size: 0.2mm-21mm

6.Surface finish:bright white,black,tin-coated, black&yellow,bronze coated etc (pic :black oxide)

7.Standard: DIN338,DIN345,DIN340,DIN1897 etc

8.118 degree or 135 split point.(pic: 135degree)



Metric Size are available ( DIN338 Standard ):

1.0mm ~ 13.0mm by 0.1mm

Set are available:

1.5 ~ 6.5mm x 13 PCS set

1.0 ~ 10mm x 19 PCS set

1.0 ~ 13mm x 25 PCS set



Inch Size are available ( ANSI B94.11M-1993 Standard ):

1/16" ~ 1/4" x 13 PCS set

1/16" ~ 3/8" x 21 PCS set

1/16" ~ 1/2" x 29 PCS set



Diameter (mm) Flute Length(mm) Overall Length (mm) Diameter (mm) Flute Length(mm) Overall Length(mm) Diameter (mm) Flute Length(mm) Overall Length(mm)
0.2 2.5 19.0 5.6 57.0 93.0 11.0 94.0 142.0
0.3 3.0 19.0 5.7 57.0 93.0 11.1 94.0 142.0
0.4 5.0 20.0 5.8 57.0 93.0 11.2 94.0 142.0
0.5 6.0 22.0 5.9 57.0 93.0 11.3 94.0 142.0
0.6 7.0 24.0 6.0 57.0 93.0 11.4 94.0 142.0
0.7 9.0 28.0 6.1 63.0 101.0 11.5 94.0 142.0
0.8 10.0 30.0 6.2 63.0 101.0 11.6 94.0 142.0
0.9 11.0 32.0 6.3 63.0 101.0 11.7 94.0 142.0
1.0 12.0 34.0 6.4 63.0 101.0 11.8 94.0 142.0
1.1 14.0 36.0 6.5 63.0 101.0 11.9 101.0 151.0
1.2 16.0 38.0 6.6 63.0 101.0 12.0 101.0 151.0
1.3 16.0 38.0 6.7 63.0 101.0 12.1 101.0 151.0
1.4 18.0 40.0 6.8 69.0 109.0 12.2 101.0 151.0
1.5 18.0 40.0 6.9 69.0 109.0 12.3 101.0 151.0
1.6 20.0 43.0 7.0 69.0 109.0 12.4 101.0 151.0
1.7 20.0 43.0 7.1 69.0 109.0 12.5 101.0 151.0
1.8 22.0 46.0 7.2 69.0 109.0 12.6 101.0 151.0
1.9 22.0 46.0 7.3 69.0 109.0 12.7 101.0 151.0
2.0 24.0 49.0 7.4 69.0 109.0 12.8 101.0 151.0
2.1 24.0 49.0 7.5 69.0 109.0 12.9 101.0 151.0
2.2 27.0 53.0 7.6 75.0 117.0 13.0 101.0 151.0
2.3 27.0 53.0 7.7 75.0 117.0 13.1 101.0 151.0
2.4 30.0 57.0 7.8 75.0 117.0 13.2 101.0 151.0
2.5 30.0 57.0 7.9 75.0 117.0 13.3 108.0 160.0
2.6 30.0 57.0 8.0 75.0 117.0 13.4 108.0 160.0
2.7 33.0 61.0 8.1 75.0 117.0 13.5 108.0 160.0
2.8 33.0 61.0 8.2 75.0 117.0 13.6 108.0 160.0
2.9 33.0 61.0 8.3 75.0 117.0 13.7 108.0 160.0
3.0 33.0 61.0 8.4 75.0 117.0 13.8 108.0 160.0
3.1 36.0 65.0 8.5 75.0 117.0 13.9 108.0 160.0
3.2 36.0 65.0 8.6 81.0 125.0 14.0 108.0 160.0
3.3 36.0 65.0 8.7 81.0 125.0 14.3 114.0 169.0
3.4 39.0 70.0 8.8 81.0 125.0 14.5 114.0 169.0
3.5 39.0 70.0 8.9 81.0 125.0 14.8 114.0 169.0
3.6 39.0 70.0 9.0 81.0 125.0 15.0 114.0 169.0
3.7 39.0 70.0 9.1 81.0 125.0 15.3 120.0 178.0
3.8 43.0 75.0 9.2 81.0 125.0 15.5 120.0 178.0
3.9 43.0 75.0 9.3 81.0 125.0 15.8 120.0 178.0
4.0 43.0 75.0 9.4 81.0 125.0 16.0 120.0 178.0
4.1 43.0 75.0 9.5 81.0 125.0 16.3 125.0 184.0
4.2 43.0 75.0 9.6 87.0 133.0 16.5 125.0 184.0
4.3 47.0 80.0 9.7 87.0 133.0 16.8 125.0 184.0
4.4 47.0 80.0 9.8 87.0 133.0 17.0 125.0 184.0
4.5 47.0 80.0 9.9 87.0 133.0 17.3 130.0 191.0
4.6 47.0 80.0 10.0 87.0 133.0 17.5 130.0 191.0
4.7 47.0 80.0 10.1 87.0 133.0 17.8 130.0 191.0
4.8 52.0 86.0 10.2 87.0 133.0 18.0 130.0 191.0
4.9 52.0 86.0 10.3 87.0 133.0 18.5 135.0 198.0
5.0 52.0 86.0 10.4 87.0 133.0 18.8 135.0 198.0
5.1 52.0 86.0 10.5 87.0 133.0 19.0 135.0 198.0
5.2 52.0 86.0 10.6 87.0 133.0 19.3 140.0 205.0
5.3 52.0 86.0 10.7 94.0 142.0 19.5 140.0 205.0
5.4 57.0 93.0 10.8 94.0 142.0 19.8 140.0 205.0
5.5 57.0 93.0 10.9 94.0 142.0 20.0 140.0 205.0

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