Lasts up to 3 times longer than standard drills - Drilling through reinforced concrete is a difficult task that demands a lot from drills. Normal drills with two cutting edges get stuck in the reinforcement and break off. The full carbide head on the Expert SDS plus-7X is an advanced 4-cutter made from a single piece of the hardest metal: it doesn't jam and shows no weakness when impact drilling. Thanks to Bosch Carbide Technology and the full carbide head, the Expert SDS plus-7X lasts far longer than normal hammer drills. It effectively penetrates reinforcement so you don't have to stop, retarget, or change drill bits when you hit steel. For construction professionals who regularly drill into concrete and reinforced concrete, such as for drilling and installation. The Bosch Expert SDS plus-7X hammer drill offers unparalleled performance, reliability and durability. It is THE expert accessory for SDS plus hammer drills. Suitable for all SDS plus hammer drills.
Lasts up to 3 times longer than standard drills - Drilling through reinforced concrete is a difficult task that demands a lot from drills. Normal drills with two cutting edges get stuck in the reinforcement and break off. The full carbide head on the Expert SDS plus-7X is an advanced 4-cutter made from a single piece of the hardest metal: it doesn't jam and shows no weakness when impact drilling. Thanks to Bosch Carbide Technology and the full carbide head, the Expert SDS plus-7X lasts far longer than normal hammer drills. It effectively penetrates reinforcement so you don't have to stop, retarget, or change drill bits when you hit steel. For construction professionals who regularly drill into concrete and reinforced concrete, such as for drilling and installation. The Bosch Expert SDS plus-7X hammer drill offers unparalleled performance, reliability and durability. It is THE expert accessory for SDS plus hammer drills. Suitable for all SDS plus hammer drills.
Lasts up to 3 times longer than standard drills - Drilling through reinforced concrete is a difficult task that demands a lot from drills. Normal drills with two cutting edges get stuck in the reinforcement and break off. The full carbide head on the Expert SDS plus-7X is an advanced 4-cutter made from a single piece of the hardest metal: it doesn't jam and shows no weakness when impact drilling. Thanks to Bosch Carbide Technology and the full carbide head, the Expert SDS plus-7X lasts far longer than normal hammer drills. It effectively penetrates reinforcement so you don't have to stop, retarget, or change drill bits when you hit steel. For construction professionals who regularly drill into concrete and reinforced concrete, such as for drilling and installation. The Bosch Expert SDS plus-7X hammer drill offers unparalleled performance, reliability and durability. It is THE expert accessory for SDS plus hammer drills. Suitable for all SDS plus hammer drills.
Lasts up to 3 times longer than standard drills - Drilling through reinforced concrete is a difficult task that demands a lot from drills. Normal drills with two cutting edges get stuck in the reinforcement and break off. The full carbide head on the Expert SDS plus-7X is an advanced 4-cutter made from a single piece of the hardest metal: it doesn't jam and shows no weakness when impact drilling. Thanks to Bosch Carbide Technology and the full carbide head, the Expert SDS plus-7X lasts far longer than normal hammer drills. It effectively penetrates reinforcement so you don't have to stop, retarget, or change drill bits when you hit steel. For construction professionals who regularly drill into concrete and reinforced concrete, such as for drilling and installation. The Bosch Expert SDS plus-7X hammer drill offers unparalleled performance, reliability and durability. It is THE expert accessory for SDS plus hammer drills. Suitable for all SDS plus hammer drills.
Last updated at 04/17/2026 17:30:49
Bosch 1x Expert SDS plus-7X Hammer Drill Bit (for Soft Stone, Hard Stone, Ø 8,00 mm, Professional Accessory Rotary Hammer Drill)
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Bosch 2.608.900.093 EXPERT 8mm x 400mm SDS Plus-7X Hammer Drill Bit
Delivery $9.70
EXPERT SDS Plus-7x Hammer Drill Bit, Individual by Bosch 8mm x 400mm x 465mm
30-day returns
originally posted on screwfix.com
Super happy with the performance of this drill bit, I've used a few of the 7X bits and other than the blue paint rubbing off immediately I don't have a bad thing to say about them.I've not tested this against concrete or rebar yet but it makes drilling through the side of my house a breeze. It's just the right diameter for running CAT6 cables through walls and it also serves as a decent pilot bit before throwing a 22mm bit through (it's much easier to cover up an 8mm hole than a 22mm one if you miss the mark on the other side!)Compared to 'ordinary' SDS masonry bits, the 7X is a beast and tends not to wander at the beginning of the hole.
| Variant | |
| size | 8mm x 400mm x 465mm |
Bosch 1x Expert SDS plus-7X Hammer Drill Bit (for Soft Stone, Hard Stone, Ø 8,00 mm, Professional Accessory Rotary Hammer Drill)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Bosch 2.608.900.093 EXPERT 8mm x 400mm SDS Plus-7X Hammer Drill Bit
Delivery $9.70
EXPERT SDS Plus-7x Hammer Drill Bit, Individual by Bosch 8mm x 400mm x 465mm
30-day returns
Super happy with the performance of this drill bit, I've used a few of the 7X bits and other than the blue paint rubbing off immediately I don't have a bad thing to say about them.I've not tested this against concrete or rebar yet but it makes drilling through the side of my house a breeze. It's just the right diameter for running CAT6 cables through walls and it also serves as a decent pilot bit before throwing a 22mm bit through (it's much easier to cover up an 8mm hole than a 22mm one if you miss the mark on the other side!)Compared to 'ordinary' SDS masonry bits, the 7X is a beast and tends not to wander at the beginning of the hole.
| Variant | |
| size | 8mm x 400mm x 465mm |
