SANDVIK CoroDrill 870 Drill Tip (Part Numbers)

SANDVIK CoroDrill 870 Drill Tip
[Specifications]
・Grade type: Hard metal
・eClass-5.1: 21010903

[Features]
・Secure and reliable cutting process
・High penetration rates and excellent hole quality
・Long, predictable tool life and high productivity
・Low cost per hole
・Internal coolant
・Easy handling and secure tip changes
・Optimized chip control and evacuation
・Tailor Made options available for tool body and tips

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
870-2550-25-GP 4234
870-2550-25-KM 3234
870-2550-25-MM 2234
870-2550-25-PM 4234
870-2560-25-GP 4234
870-2560-25-KM 3234
870-2560-25-MM 2234
870-2560-25-PM 4234
870-2570-25-GP 4234
870-2570-25-KM 3234
870-2570-25-MM 2234
870-2570-25-PM 4234
870-2580-25-GP 4234
870-2580-25-KM 3234
870-2580-25-MM 2234
870-2580-25-PM 4234
870-2590-25-GP 4234
870-2590-25-KM 3234
870-2590-25-MM 2234
870-2590-25-PM 4234
870-2600-26-GP 4234
870-2600-26-KM 3234
870-2600-26-MM 2234
870-2600-26-PM 4234
870-2650-26-GP 4234
870-2650-26-KM 3234
870-2650-26-MM 2234
870-2650-26-PM 4234
870-2665-26-GP 4234
870-2665-26-KM 3234
870-2665-26-MM 2234
870-2665-26-PM 4234
870-2700-27-GP 4234
870-2700-27-KM 3234
870-2700-27-MM 2234
870-2700-27-PM 4234
870-2750-27-GP 4234
870-2750-27-KM 3234
870-2750-27-MM 2234
870-2750-27-PM 4234
870-2800-28-GP 4234
870-2800-28-KM 3234
870-2800-28-MM 2234
870-2800-28-PM 4234
870-2850-28-GP 4234
870-2850-28-KM 3234
870-2850-28-MM 2234
870-2850-28-PM 4234
870-2858-28-GP 4234
870-2858-28-KM 3234
870-2858-28-MM 2234
870-2858-28-PM 4234
870-2900-29-GP 4234
870-2900-29-KM 3234
870-2900-29-MM 2234
870-2900-29-PM 4234
870-2950-29-GP 4234
870-2950-29-KM 3234
870-2950-29-MM 2234
870-2950-29-PM 4234
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Hole diameter (drill diameter) D
(mm)
work material Customs tariff — weight
(kg)
Other designs What type of machining is it suitable for? Customs tariff — item number ISO application K Grade code ISO application P ISO application M Geometry / cutting edge Large insert / insert holder

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1 Quote 25.5General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.032PL = 2.71 mmFor pilot holes82090020K4234PMGP25

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1 Quote 25.5Cast Iron[○]0.032PL = 4.81 mmMedium machining82090020K3234--KM25

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1 Quote 25.5Stainless Steel[○]0.0323.84Medium machining82090020-2234-MMM25

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1 Quote 25.5General Steel[○]0.032PL = 3.84 mmMedium machining82090020-4234P-PM25

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1 Quote 25.6General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.032PL = 2.72 mmFor pilot holes82090020K4234PMGP25

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1 Quote 25.6Cast Iron[○]0.032PL = 4.82 mmMedium machining82090020K3234--KM25

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1 Quote 25.6Stainless Steel[○]0.0323.86Medium machining82090020-2234-MMM25

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1 Quote 25.6General Steel[○]0.032PL = 3.86 mmMedium machining82090020-4234P-PM25

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1 Quote 25.7General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.032PL = 2.74 mmFor pilot holes82090020K4234PMGP25

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1 Quote 25.7Cast Iron[○]0.032PL = 4.84 mmMedium machining82090020K3234--KM25

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1 Quote 25.7Stainless Steel[○]0.0323.88Medium machining82090020-2234-MMM25

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1 Quote 25.7General Steel[○]0.032PL = 3.88 mmMedium machining82090020-4234P-PM25

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1 Quote 25.8General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.032PL = 2.76 mmFor pilot holes82090020K4234PMGP25

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1 Quote 25.8Cast Iron[○]0.032PL = 4.86 mmMedium machining82090020K3234--KM25

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1 Quote 25.8Stainless Steel[○]0.0323.89Medium machining82090020-2234-MMM25

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1 Quote 25.8General Steel[○]0.032PL = 3.89 mmMedium machining82090020-4234P-PM25

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1 Quote 25.9General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.032PL = 2.77 mmFor pilot holes82090020K4234PMGP25

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1 Quote 25.9Cast Iron[○]0.032PL = 4.87 mmMedium machining82090020K3234--KM25

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1 Quote 25.9Stainless Steel[○]0.0323.91Medium machining82090020-2234-MMM25

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1 Quote 25.9General Steel[○]0.032PL = 3.91 mmMedium machining82090020-4234P-PM25

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1 Quote 26General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.037PL = 2.72 mmFor pilot holes82075050K4234PMGP26

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1 Quote 26Cast Iron[○]0.037PL = 4.99 mmMedium machining82075050K3234--KM26

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1 Quote 26Stainless Steel[○]0.037PL = 3.90 mmMedium machining82090020-2234-MMM26

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1 Quote 26General Steel[○]0.037PL = 3.90 mmMedium machining82075050-4234P-PM26

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1 Quote 26.5General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.037PL = 2.78 mmFor pilot holes82075050K4234PMGP26

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1 Quote 26.5Cast Iron[○]0.037PL = 5.07 mmMedium machining82075050K3234--KM26

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1 Quote 26.5Stainless Steel[○]0.037PL = 4.00 mmMedium machining82090020-2234-MMM26

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1 Quote 26.5General Steel[○]0.037PL = 3.99 mmMedium machining82075050-4234P-PM26

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1 Quote 26.65General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.037PL = 2.79 mmFor pilot holes82075050K4234PMGP26

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1 Quote 26.65Cast Iron[○]0.037PL = 5.09 mmMedium machining82075050K3234--KM26

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1 Quote 26.65Stainless Steel[○]0.037PL = 4.00 mmMedium machining82090020-2234-MMM26

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1 Quote 26.65General Steel[○]0.037PL = 4.00 mmMedium machining82075050-4234P-PM26

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1 Quote 27General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.04PL = 2.80 mmFor pilot holes82075050K4234PMGP27

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1 Quote 27Cast Iron[○]0.04PL = 5.20 mmMedium machining82075050K3234--KM27

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1 Quote 27Stainless Steel[○]0.04PL = 4.10 mmMedium machining82090020-2234-MMM27

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1 Quote 27General Steel[○]0.04PL = 4.10 mmMedium machining82075050-4234P-PM27

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1 Quote 27.5General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.04PL = 2.90 mmFor pilot holes82075050K4234PMGP27

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1 Quote 27.5Cast Iron[○]0.04PL = 5.30 mmMedium machining82075050K3234--KM27

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1 Quote 27.5Stainless Steel[○]0.04PL = 4.10 mmMedium machining82090020-2234-MMM27

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1 Quote 27.5General Steel[○]0.04PL = 4.10 mmMedium machining82075050-4234P-PM27

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1 Quote 28General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.044PL = 2.90 mmFor pilot holes82075050K4234PMGP28

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1 Quote 28Cast Iron[○]0.044PL = 5.40 mmMedium machining82075050K3234--KM28

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1 Quote 28Stainless Steel[○]0.044PL = 4.20 mmMedium machining82090020-2234-MMM28

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1 Quote 28General Steel[○]0.044PL = 4.20 mmMedium machining82075050-4234P-PM28

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1 Quote 28.5General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.044PL = 3.00 mmFor pilot holes82075050K4234PMGP28

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1 Quote 28.5Cast Iron[○]0.044PL = 5.50 mmMedium machining82075050K3234--KM28

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1 Quote 28.5Stainless Steel[○]0.044PL = 4.30 mmMedium machining82090020-2234-MMM28

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1 Quote 28.5General Steel[○]0.044PL = 4.30 mmMedium machining82075050-4234P-PM28

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1 Quote 28.58General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.044PL = 3.00 mmFor pilot holes82075050K4234PMGP28

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1 Quote 28.58Cast Iron[○]0.044PL = 5.50 mmMedium machining82075050K3234--KM28

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1 Quote 28.58Stainless Steel[○]0.044PL = 4.30 mmMedium machining82090020-2234-MMM28

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1 Quote 28.58General Steel[○]0.044PL = 4.30 mmMedium machining82075050-4234P-PM28

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1 Quote 29General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.049PL = 3.00 mmFor pilot holes82075050K4234PMGP29

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1 Quote 29Cast Iron[○]0.049PL = 5.60 mmMedium machining82075050K3234--KM29

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1 Quote 29Stainless Steel[○]0.049PL = 4.40 mmMedium machining82090020-2234-MMM29

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1 Quote 29General Steel[○]0.049PL = 4.40 mmMedium machining82075050-4234P-PM29

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1 Quote 29.5General Steel[○] / Stainless Steel[○] / Cast Iron[○]0.049PL = 3.10 mmFor pilot holes82075050K4234PMGP29

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1 Quote 29.5Cast Iron[○]0.049PL = 5.70 mmMedium machining82075050K3234--KM29

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1 Quote 29.5Stainless Steel[○]0.049PL = 4.50 mmMedium machining82090020-2234-MMM29

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1 Quote 29.5General Steel[○]0.049PL = 4.50 mmMedium machining82075050-4234P-PM29

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Basic information

Customs tariff — weight per 1 Customs tariff — weight unit kg Max. cutting depth(mm) Variable
eClass-5.1 21010903 Number of cutting edges 1 Insert shape 870*
Insert type CoroDrill 870 Exchangeable Tip Insert design Neutral Manufacturer SANDVIK Coromant
Grade type Hard metal Customs tariff — country of origin DE

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