Our DIN 8035 SDS Plus rotary hammer drill bits are engineered for professional construction and industrial applications. These high-performance bits are manufactured from premium 40Cr steel and feature YG8C tungsten carbide tips for exceptional durability and cutting performance.
The self-centering tip design ensures clean entry and fast starts, while maintaining sharpness for extended periods. The carbide inserts are brazed at extremely high temperatures (1120°C) to withstand the severe heating that occurs when drilling through hard materials.




These SDS Plus drill bits are compatible with all major hammer drill brands including Bosch, AEG, Black & Decker, Hilti, Phillips, Hitachi, and Makita. The flute design (available in S2 and S4 configurations) ensures efficient debris removal during operation.
Available in standard sizes from 4mm to 30mm diameter with lengths ranging from 110mm to 1000mm, these bits are suitable for a wide range of drilling applications in granite, concrete, stone, masonry, tiles, and marble.
Came in good time, the logistics were very efficient and the packaging was strong. The quality feels solid and durable, no defects visible. Customer service was friendly and answered all my questions promptly. Overall, a smooth and satisfactory transaction.
Really impressed with the logistics on this order. The package arrived much earlier than expected, and the tracking updates were very clear. Regarding quality, the bits feel solid and well-finished with no visible flaws. The service team was also quite responsive when I reached out for a shipping confirmation, and they answered politely. Everything was packed securely in a sturdy box without damage. This is the first time I order from this supplier, and the entire process was smooth from start to finish. No unnecessary delays or confusion. I appreciate the attention to detail in packaging and the speed of delivery. Overall, a very satisfactory experience with the logistics and product presentation. Would consider ordering again based on this interaction.
Delivery was incredibly prompt. The shipment arrived well ahead of the estimated schedule, which was a fantastic start. The packaging was secure and professional, ensuring all bits were perfectly intact upon arrival. Regarding quality, these drill bits demonstrate excellent durability and construction. They feel substantial and well-made, precisely as described for heavy-duty concrete and masonry work. The service provided was also commendable; communication was clear and helpful throughout the process. Definitely a reliable wholesale option for professional-grade tools.
Zipping through my latest project was a breeze thanks to the prompt delivery of these drill bits. The shipping was remarkably fast, arriving well ahead of the estimated schedule, which was a fantastic surprise. Packaging was secure and professional, ensuring everything arrived in perfect condition without a single bit out of place. Regarding the quality, the bits feel substantial and well-made right out of the box. The tungsten carbide tips look precisely brazed and the 40Cr steel shafts have a nice, solid heft to them, inspiring immediate confidence. They seem robust and exactly as described for heavy-duty concrete work. Customer service was also top-notch; I had a pre-sale question about compatibility, and the response was swift, polite, and thoroughly informative. Overall, a very smooth transaction from start to finish. The combination of efficient logistics, apparent high-quality manufacturing, and responsive support makes this a purchase I feel good about. I look forward to putting them to the test on the job site and will certainly consider this supplier for future tooling needs.
The shipping was incredibly fast and efficient. I placed my order and it arrived well ahead of the estimated delivery date, which was a very pleasant surprise. The packaging was secure and professional, ensuring all the bits arrived in perfect condition without any damage. Regarding the quality, the bits feel substantial and well-made. The tungsten carbide tips look precisely formed and securely bonded. I haven't had a chance to put them through rigorous use yet, but the initial inspection shows excellent craftsmanship with clean machining and no visible defects. The customer service experience was also top-notch. I had a question about the order before purchasing, and the response was prompt, polite, and thoroughly helpful. It's clear they value their customers. Overall, this was a very smooth transaction from start to finish. The combination of rapid logistics, apparent high quality, and responsive support makes me confident in this purchase and the supplier. I would certainly consider ordering from them again in the future based on this positive experience.
Great experience overall. The shipping was surprisingly fast, arriving well ahead of the estimated delivery window. Everything was packaged securely with no signs of damage during transit. The quality of the bits feels solid and robust right out of the box; they have a good weight and the carbide tips look precisely formed. Communication from the seller was prompt and professional, answering my pre-purchase questions clearly. While I haven't had a chance to put them through rigorous use yet, the initial inspection and the smooth transaction process give me confidence in this purchase. The order was handled efficiently from start to finish. I appreciate the straightforward service and the obvious care taken in preparing the shipment. Based on this first interaction, I would certainly consider ordering from this supplier again for future project needs. The entire process, from browsing to delivery, was hassle-free and met my expectations for a wholesale transaction. The product presentation and the reliable logistics have made a positive impression.
Great experience overall. The shipping was incredibly fast and the package arrived well before the estimated delivery date, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. The quality of the bits themselves appears to be excellent upon initial inspection; they feel solid, well-made, and the carbide tips look precisely formed. Communication from the seller was prompt and professional, answering my pre-purchase questions quickly. While I haven't had a chance to put them through rigorous use yet, the first impressions regarding build and materials are very positive. The order process was straightforward and the product description matched what was received. I appreciate the efficient logistics and the evident care taken in packaging. The service provided was commendable, making the entire purchase smooth and worry-free. Based on the packaging, apparent craftsmanship, and the seller's responsiveness, I am optimistic about their long-term performance. This transaction sets a high standard for online tool purchases. The delivery speed, in particular, exceeded my expectations and contributed significantly to a positive overall impression. I would certainly consider ordering from this seller again based on this initial experience. The combination of fast shipping, secure packaging, and attentive customer service is noteworthy. It's clear that effort was put into ensuring the customer receives their order in perfect condition and in a timely manner. The bits arrived neatly organized and exactly as described in the listing. This level of service and apparent product integrity is what every customer hopes for when ordering tools online. The logistical efficiency alone makes this a standout purchase. I am thoroughly satisfied with how this order was handled from start to finish.
Fantastic experience overall, though with a few minor points to note. The shipping was remarkably fast, arriving several days ahead of the initial estimated delivery window. The packaging was secure and professional, with each bit individually sleeved within a sturdy box, so there was no damage whatsoever. Regarding the quality, the bits feel substantial and well-made. The tungsten carbide tips appear to be brazed on securely and the fluting is clean. I haven’t put them through rigorous long-term use yet, but initial testing on some old concrete blocks showed good penetration and minimal wandering. The service aspect was perfectly adequate; the order was processed without delay and the confirmation emails were clear. However, the tracking information provided was somewhat generic and didn’t update with granular detail until the day of delivery, which is a very common issue these days and not a major problem. The bits themselves were exactly as described in the listing, matching the specifications for SDS Plus and the stated materials. There were no surprises, which is always a positive. While I cannot yet comment on extreme long-term durability, the initial impression of construction and material quality is very favorable, especially for the price point. The delivery speed was the standout positive, turning what could have been a standard transaction into a very pleasant one. In summary, a very smooth transaction with good quality products delivered ahead of schedule. The communication was standard but effective, and the product arrived in perfect condition. Based on this initial experience, I would feel confident ordering again for future project needs. The combination of prompt logistics and apparent solid manufacturing makes this a recommendable purchase for anyone needing reliable masonry bits without a significant wait.
Outstanding experience from start to finish. The shipping was incredibly fast, arriving well ahead of the estimated delivery window, which was a pleasant surprise. The packaging was secure and professional, ensuring the bits were perfectly protected during transit. Regarding quality, the bits feel robust and well-made. The construction seems solid, and the materials, particularly the tungsten carbide tips, appear to be of high grade and precisely attached. They have a substantial heft that inspires confidence. Customer service was also commendable; my initial inquiry about the product range was answered promptly and thoroughly with clear, helpful information. Overall, this was a very smooth and satisfactory transaction. The combination of efficient logistics, apparent high-quality manufacturing, and responsive support makes this supplier highly recommendable for professional or serious DIY needs. I look forward to placing future orders with confidence.