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Bosch PRO SDS max-4 Hammer Drill Bit 20x400x520 mm.
Bosch PRO SDS max-4 20×400×520 mm hammer drill bit.
A person wearing safety equipment drills into concrete with a rotary hammer.
Rotary hammer drill bit making a hole in a concrete wall.
A person wearing safety equipment drills into a concrete wall with a power tool.
Rotary hammer drilling into a concrete wall.
A person wearing safety equipment drills into a concrete wall.
A person wearing safety equipment drills into a concrete wall at a construction site.
Bosch PRO SDS max-4 Hammer Drill Bit 20x400x520 mm.
Bosch PRO SDS max-4 20×400×520 mm hammer drill bit.
A person wearing safety equipment drills into concrete with a rotary hammer.
Rotary hammer drill bit making a hole in a concrete wall.
A person wearing safety equipment drills into a concrete wall with a power tool.
Rotary hammer drilling into a concrete wall.
A person wearing safety equipment drills into a concrete wall.
A person wearing safety equipment drills into a concrete wall at a construction site.
PRO SDS max-4

PRO SDS max-4 Hammer Drill Bit

For rotary hammers

Long life 1.5x.

Lasts up to 1.5x longer than a Bosch SDS max-2 Drill Bit

Test results
  • Long Life drilling in reinforced concrete
  • High-quality, tough tungsten carbide ensures strength and durability
  • 4-cutter head doesn't jam or break when you hit rebar
  • Deep channels remove dust effectively
  • Fits all SDS max rotary hammers
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Materials
Reinforced concrete.
Concrete building block.
Lime sand brick.
Solid brick.
Select options
Diameter (D) mm
Working length mm
Total length mm
Choose a pack size
Select options

Diameter (D) mm 15 options

Working length mm 3 options

Total length mm 6 options

Choose a pack size 1 Pcs

Available product options (61)

from 

£26.66

incl. VAT

PRO SDS max-4 Hammer Drill Bit

from 

£26.66

incl. VAT

Long Life drilling in reinforced concrete

Bosch SDS max-8X drill bit with four-cutter head.
  • 1

    High-quality, tough tungsten carbide ensures strength and durability

  • 2

    4-cutter head doesn't jam or break when you hit rebar

  • 3

    Deep channels remove dust effectively

Advantage

PRO SDS max-4 Hammer Drill Bit for Long Life Drilling in Reinforced Concrete

PRO SDS max-4 Hammer Drill Bit for Long Life Drilling in Reinforced Concrete

Reinforced concrete is a common material in infrastructure, commercial, and domestic construction. We made PRO SDS max-4 Hammer Drill Bits to help construction workers drill in it. The drill bits have a hardy 4-cutter design that prevents them from jamming or breaking when you hit rebar.

Product Options

Available product options: 61

Expand Part number Diameter (D) mm Working length mm Total length mm Pack quantity Price Availability
2 608 685 860 16.00 200 340 1 Pcs £35.53
2 608 685 861 16.00 400 540 1 Pcs £41.81 Buy from a Bosch Partner
2 608 685 862 18.00 200 340 1 Pcs £37.67
2 608 685 863 18.00 400 540 1 Pcs £44.32
2 608 685 864 20.00 200 320 1 Pcs £39.93
2 608 685 865 20.00 400 520 1 Pcs £46.97
2 608 685 866 22.00 200 320 1 Pcs £42.33 Buy from a Bosch Partner
2 608 685 867 22.00 400 520 1 Pcs £49.78
2 608 685 868 25.00 200 320 1 Pcs £46.21
2 608 685 869 25.00 400 520 1 Pcs £54.37
2 608 685 870 28.00 200 320 1 Pcs £50.45
2 608 685 871 28.00 400 520 1 Pcs £59.36
2 608 685 872 30.00 200 320 1 Pcs £53.48
2 608 685 873 30.00 400 520 1 Pcs £62.92
2 608 685 874 32.00 200 320 1 Pcs £56.68
2 608 685 875 32.00 400 520 1 Pcs £66.69
2 608 685 876 35.00 400 520 1 Pcs £76.70
2 608 685 877 40.00 400 520 1 Pcs £108.48
2 608 706 774 12.00 200 340 1 Pcs Find a local dealer
2 608 706 775 12.00 400 540 1 Pcs Find a local dealer
2 608 706 776 14.00 200 340 1 Pcs Find a local dealer
2 608 706 777 14.00 400 540 1 Pcs Find a local dealer
2 608 706 778 16.00 200 340 1 Pcs Find a local dealer
2 608 706 779 16.00 400 540 1 Pcs Find a local dealer
2 608 706 780 18.00 200 340 1 Pcs Find a local dealer
2 608 706 781 18.00 400 540 1 Pcs Find a local dealer
2 608 706 783 20.00 200 320 1 Pcs Find a local dealer
2 608 706 784 20.00 400 520 1 Pcs Find a local dealer
2 608 706 786 22.00 200 320 1 Pcs Find a local dealer
2 608 706 787 22.00 400 520 1 Pcs Find a local dealer
2 608 706 789 24.00 200 320 1 Pcs Find a local dealer
2 608 706 790 24.00 400 520 1 Pcs Find a local dealer
2 608 706 791 25.00 200 320 1 Pcs Find a local dealer
2 608 706 792 25.00 400 520 1 Pcs Find a local dealer
2 608 706 795 28.00 200 320 1 Pcs Find a local dealer
2 608 706 796 28.00 400 520 1 Pcs Find a local dealer
2 608 706 798 30.00 200 320 1 Pcs Find a local dealer
2 608 706 799 30.00 400 520 1 Pcs Find a local dealer
2 608 706 800 32.00 200 320 1 Pcs Find a local dealer
2 608 706 801 32.00 400 520 1 Pcs Find a local dealer
2 608 706 803 35.00 400 520 1 Pcs Find a local dealer
2 608 706 806 40.00 400 520 1 Pcs Find a local dealer
2 608 706 845 12.00 200 340 1 Pcs £26.66 Buy from a Bosch Partner
2 608 706 846 12.00 400 540 1 Pcs £31.36 Buy from a Bosch Partner
2 608 706 847 14.00 200 340 1 Pcs Buy from a Bosch Partner
2 608 706 848 14.00 400 540 1 Pcs Buy from a Bosch Partner
2 608 706 849 18.00 800 940 1 Pcs £48.70
2 608 706 850 20.00 800 920 1 Pcs £51.62
2 608 706 851 22.00 800 920 1 Pcs £54.72
2 608 706 852 25.00 800 920 1 Pcs £59.74
2 608 706 853 26.00 400 520 1 Pcs £49.92 Buy from a Bosch Partner
2 608 706 854 28.00 800 920 1 Pcs £65.23
2 608 706 855 32.00 800 920 1 Pcs £73.29
2 608 706 856 35.00 800 920 1 Pcs £84.29 Buy from a Bosch Partner
2 608 706 857 38.00 400 520 1 Pcs £78.61 Buy from a Bosch Partner
2 608 706 858 40.00 800 920 1 Pcs £119.23
2 608 707 035 12.00 800 940 1 Pcs £38.67
2 608 707 036 14.00 800 940 1 Pcs £42.54
2 608 707 037 16.00 800 940 1 Pcs £45.94
2 608 833 963 24.00 200 320 1 Pcs £44.86
2 608 833 964 24.00 400 520 1 Pcs £52.78

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