Gold Member Since 2013
Hongkong Joylight International Industrial Co., Ltd.

Twist Drill Bits, Drill Bits, HSS Drill Bits manufacturer / supplier in China, offering HSS 4241 Half Ground HSS Twist Drill Bits (JL-HTDHW), Drill Bits Arbor Hole Saw Arbor (JL-THSA), Round Shank Sintered Diamond Core Drill Bits (JL-DCSR) and so on.

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Supplier Homepage Product HSS Drill Bits Twist Drill Bits HSS 4241 Half Ground HSS Twist Drill Bits (JL-HTDHW)

HSS 4241 Half Ground HSS Twist Drill Bits (JL-HTDHW)

FOB Price: US $0.024-6.9 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.024-6.9/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 200, 000PCS/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: JL-HTDHW
  • Length: Jobber-length
  • Material: High Speed Steel
  • Dia Size: 1mm-13mm
  • Application: Metal Cutting
  • Min Qty: 1000/Size
  • Transport Package: Blister Card, PVC Bag, Plastic Box
  • Origin: China
  • Customized: Customized
  • Type: Twist Drill Bit
  • Usage: Metal Drilling
  • Manufacturing Art: Forged
  • Degree: 135split Point or 118degree
  • Trademark: JOYLIGHT
  • Specification: SGS
  • HS Code: 820750900
Product Description
12.HSS 4241 Half Ground HSS twist drill bits (JL-HTDHW)

1. Material: 4241, 4341, 9341, 6542, M2, M35, and M42 +Co 5% etc.(sample:HSS4241 material)
2. Process art: Fully ground, roll forged and edge forged twist drill. (samples: roll forged)
3. Application: For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic etc
4. Packing: punch bag,Paper box, or Plastic box.
5. Dia Size: 1mm-21mm
6.surface finish: bright white,Black,Tin-coated etc. (samples: bright white)
7.Standard :DIN338,DIN340,DIN345,DIN1897 etc.
8.Economical high speed steel bit for general drilling.
9.Hot roll-forged flute with special heat treatment gives additional toughness with increased durability of the drill bit.
10.118 degree point angle design for general purpose, or 135 degree split point angle.
11.Polished flute for the most accurate hole dimensions and high concentricity.

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)
0.22.519.05.657.093.011.094.0142.0
0.33.019.05.757.093.011.194.0142.0
0.45.020.05.857.093.011.294.0142.0
0.56.022.05.957.093.011.394.0142.0
0.67.024.06.057.093.011.494.0142.0
0.79.028.06.163.0101.011.594.0142.0
0.810.030.06.263.0101.011.694.0142.0
0.911.032.06.363.0101.011.794.0142.0
1.012.034.06.463.0101.011.894.0142.0
1.114.036.06.563.0101.011.9101.0151.0
1.216.038.06.663.0101.012.0101.0151.0
1.316.038.06.763.0101.012.1101.0151.0
1.418.040.06.869.0109.012.2101.0151.0
1.518.040.06.969.0109.012.3101.0151.0
1.620.043.07.069.0109.012.4101.0151.0
1.720.043.07.169.0109.012.5101.0151.0
1.822.046.07.269.0109.012.6101.0151.0
1.922.046.07.369.0109.012.7101.0151.0
2.024.049.07.469.0109.012.8101.0151.0
2.124.049.07.569.0109.012.9101.0151.0
2.227.053.07.675.0117.013.0101.0151.0
2.327.053.07.775.0117.013.1101.0151.0
2.430.057.07.875.0117.013.2101.0151.0
2.530.057.07.975.0117.013.3108.0160.0
2.630.057.08.075.0117.013.4108.0160.0
2.733.061.08.175.0117.013.5108.0160.0
2.833.061.08.275.0117.013.6108.0160.0
2.933.061.08.375.0117.013.7108.0160.0
3.033.061.08.475.0117.013.8108.0160.0
3.136.065.08.575.0117.013.9108.0160.0
3.236.065.08.681.0125.014.0108.0160.0
3.336.065.08.781.0125.014.3114.0169.0
3.439.070.08.881.0125.014.5114.0169.0
3.539.070.08.981.0125.014.8114.0169.0
3.639.070.09.081.0125.015.0114.0169.0
3.739.070.09.181.0125.015.3120.0178.0
3.843.075.09.281.0125.015.5120.0178.0
3.943.075.09.381.0125.015.8120.0178.0
4.043.075.09.481.0125.016.0120.0178.0
4.143.075.09.581.0125.016.3125.0184.0
4.243.075.09.687.0133.016.5125.0184.0
4.347.080.09.787.0133.016.8125.0184.0
4.447.080.09.887.0133.017.0125.0184.0
4.547.080.09.987.0133.017.3130.0191.0
4.647.080.010.087.0133.017.5130.0191.0
4.747.080.010.187.0133.017.8130.0191.0
4.852.086.010.287.0133.018.0130.0191.0
4.952.086.010.387.0133.018.5135.0198.0
5.052.086.010.487.0133.018.8135.0198.0
5.152.086.010.587.0133.019.0135.0198.0
5.252.086.010.687.0133.019.3140.0205.0
5.352.086.010.794.0142.019.5140.0205.0
5.457.093.010.894.0142.019.8140.0205.0
5.557.093.010.994.0142.020.0140.0205.0

HSS 4241 Half Ground HSS Twist Drill Bits (JL-HTDHW)
HSS 4241 Half Ground HSS Twist Drill Bits (JL-HTDHW)
HSS 4241 Half Ground HSS Twist Drill Bits (JL-HTDHW)
 
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