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DeWalt DT9417-QZ High-End Impact Drill Bit Set | DeWalt Power Tools

Oct. 29 , 2025
1. Product Name
DeWalt DT9417-QZ Professional Impact-Resistant Drill Bit Set (DeWalt High-end power tools)
2. Product Introduction
The DeWalt DT9417-QZ is a premium impact-resistant drill bit set under DeWalt High-end power tools, engineered for heavy-duty drilling in wheat farm equipment (e.g., harvester engines, silo frames) and industrial thick metal materials.
3. Product Description
As a key product in DeWalt High-end power tools, the DeWalt DT9417-QZ addresses the critical pain point of bit breakage or dulling when drilling through rusted wheat farm metal components (such as silo support beams) and industrial high-strength steel. This 15-piece set covers essential diameters (4mm–12mm), perfectly matched with DeWalt cordless impact drills—eliminating frequent bit replacements when switching between wheat farm light-gauge steel (harvester panels) and industrial medium-thick steel (conveyor rollers).
Crafted with high-speed steel (HSS-Co) infused with 5% cobalt—a signature material of DeWalt High-end power tools—and coated with TiCN (titanium carbonitride), the DT9417-QZ bits deliver exceptional impact resistance (critical for impact drill use) and heat dissipation. This coating also resists corrosion from wheat farm moisture and industrial coolant, extending bit life. Each bit features a 135° self-centering split point that penetrates metal quickly without wandering, reducing rework on precision spots like wheat harvester engine mount holes. The optimized 3-flute spiral design enhances chip evacuation, preventing clogging in deep holes (e.g., silo bracket drilling) and maintaining consistent cutting performance even under high-impact operation.
Built for harsh field and workshop conditions, the DT9417-QZ comes in a rugged, water-resistant plastic storage case with labeled size slots and a secure latch. This protects bits from wheat chaff, metal shavings, and outdoor rain—key for wheat farm on-site maintenance. Aligning with DeWalt High-end power tools’ strict quality standards, each bit undergoes hardness testing (63–65 HRC) and impact drilling cycle testing (300+ holes in 6mm alloy steel), exceeding the demands of regular wheat farm equipment repairs and industrial metal fabrication.
4. Product Model
DeWaltDT9417-QZDeWALT Urbis SDS+ 20x540mm
DeWaltDT9418-QZDeWALT Urbis SDS+ 20x920mm
DeWaltDT9419-QZDeWALT Urbis SDS Max 22x340mm
DeWaltDT9420-QZDeWALT Urbis betonam SDS Max,  Ø 22x540mm 4-cutter
DeWaltDT9421-QZDeWALT Urbis betonam SDS Max,  Ø 22x920mm 4-cutter
DeWaltDT9422-QZDeWALT Urbis betonam SDS Max,  Ø 24x340mm 4-cutter
DeWaltDT9423-QZDeWALT Urbis betonam SDS Max,  Ø 24x540mm 4-cutter
DeWaltDT9424-QZDeWALT Urbis betonam SDS Max,  Ø 25x340mm 4-cutter
DeWaltDT9425-QZDeWALT Urbis betonam SDS Max,  Ø 25x540mm 4-cutter
DeWaltDT9426-QZDeWALT Urbis betonam SDS Max,  Ø 25x920mm 4-cutter
DeWaltDT9427-QZDeWALT Urbis betonam SDS Max,  Ø 26x340mm 4-cutter
DeWaltDT9428-QZDeWALT Urbis betonam SDS Max,  Ø 26x540mm 4-cutter
DeWaltDT9430-QZDeWALT Urbis betonam SDS Max,  Ø 28x570mm 4-cutter
DeWaltDT9429-QZDeWALT Urbis betonam SDS Max,  Ø 28x380mm 4-cutter
DeWaltDT9431-QZDeWALT Urbis betonam SDS Max,  Ø 28x670mm 4-cutter
DeWaltDT9433-QZDeWALT Urbis SDS Max 30x570 4-Karbīda
DeWaltDT9435-QZDeWALT Urbis betonam SDS Max, 32x570
DeWaltDT9445-QZDeWALT Urbis SDS Max 40x570 4-Karbīda
DeWaltDT9436-QZDeWALT Urbis betonam SDS Max,  Ø 32x920mm 4-cutter
DeWaltDT9446-QZDeWALT Urbis betonam SDS Max,  Ø 40x920mm 4-cutter
DeWaltDT9449-QZDeWALT Urbis betonam SDS Max,  Ø 50x570mm 4-cutter
DeWaltDT9500-QZDeWALT Urbis betonam, SDS+  EXTREME 3.5x110mm
DeWaltDT9505-QZDeWALT Urbis betonam, SDS+  EXTREME 5x160mm
DeWaltDT9515-QZDeWALT Urbis betonam, SDS+  EXTREME  6x160mm
DeWaltDT9516-QZDeWALT Urbis betonam, SDS+  EXTREME  6x210mm
DeWaltDT9518-QZDeWALT Urbis betonam, SDS+  EXTREME 6x460mm
DeWaltDT9528-QZDeWALT Urbis betonam, SDS+  EXTREME  8x110mm
DeWaltDT9529-QZDeWALT Urbis betonam, SDS+  EXTREME  8x160mm
DeWaltDT9530-QZDeWALT Urbis betonam, SDS+  EXTREME  8x210mm
DeWaltDT9531-QZDeWALT Urbis betonam, SDS+  EXTREME  8x260mm
DeWaltDT9535-QZDeWALT Urbis betonam, SDS+  EXTREME  8x600mm
DeWaltDT9536-QZDeWALT Urbis betonam, SDS+  EXTREME  9x160mm
DeWaltDT9537-QZDeWALT Urbis betonam, SDS+  EXTREME  9x210mm
DeWaltDT9539-QZDeWALT Urbis betonam, SDS+  EXTREME  10x110mm
DeWaltDT9541-QZDeWALT Urbis betonam, SDS+  EXTREME 10x210mm
DeWaltDT9543-QZDeWALT Urbis betonam, SDS+  EXTREME 10x310mm
DeWaltDT9547-QZDeWALT Urbis betonam, SDS+  EXTREME 10x1000mm
DeWaltDT9552-QZDeWALT Urbis betonam, SDS+  EXTREME  12x160mm
DeWaltDT9555-QZDeWALT Urbis betonam, SDS+  EXTREME  12x300mm
DeWaltDT9558-QZDeWALT Urbis betonam, SDS+  EXTREME  12x600mm
DeWaltDT9566-QZDeWALT Urbis betonam, SDS+  EXTREME  14x160mm
DeWaltDT9567-QZDeWALT Urbis betonam, SDS+  EXTREME  14x200mm
DeWaltDT9568-QZDeWALT Urbis betonam, SDS+  EXTREME  14x260mm
DeWaltDT9570-QZDeWALT Urbis betonam, SDS+  EXTREME  14x450mm
DeWaltDT9571-QZDeWALT Urbis betonam, SDS+  EXTREME  14x600mm
DeWaltDT9578-QZDeWALT Urbis betonam, SDS+  EXTREME  16x160mm
DeWaltDT9579-QZDeWALT Urbis betonam, SDS+  EXTREME  16x200mm
DeWaltDT9580-QZDeWALT Urbis betonam, SDS+  EXTREME  16x260mm
DeWaltDT9582-QZDeWALT Urbis betonam, SDS+  EXTREME  16x450mm
DeWaltDT9583-QZDeWALT Urbis betonam, SDS+  EXTREME  16x00mm
DeWaltDT9587-QZDeWALT Urbis betonam, SDS+  EXTREME  18x200mm
DeWaltDT9588-QZDeWALT Urbis betonam, SDS+  EXTREME  18x250mm
DeWaltDT9589-QZDeWALT Urbis betonam, SDS+  EXTREME  18x300mm
DeWaltDT9598-QZDeWALT Urbis betonam, SDS+  EXTREME  20x300mm
DeWaltDT9602-QZDeWALT Urbis betonam, SDS+  EXTREME  22x250mm
DeWaltDT9597-QZDeWALT Urbis betonam, SDS+  EXTREME  20x200mm
DeWaltDT9603-QZDeWALT Urbis betonam, SDS+  EXTREME  22x300mm
DeWaltDT9605-QZDeWALT Urbis betonam, SDS+  EXTREME  22x600mm
DeWaltDT9609-QZDeWALT Urbis betonam, SDS+  EXTREME  24x250mm
DeWaltDT9610-QZDeWALT Urbis betonam, SDS+  EXTREME  24x450mm
DeWaltDT9612-QZDeWALT Urbis betonam, SDS+  EXTREME  25x300mm
DeWaltDT9615-QZDeWALT Urbis betonam, SDS+  EXTREME  26x250mm
DeWaltDT9616-QZDeWALT Urbis betonam, SDS+  EXTREME  26x450mm
DeWaltDT9617-QZDeWALT Urbis betonam, SDS+  EXTREME  26x800mm
DeWaltDT9618-QZDeWALT Urbis betonam, SDS+  EXTREME  30x250mm
DeWaltDT9679-QZDeWalt  SDS Urbju un kaltu komplekts 15 gab.
DeWaltDT9682-QZDeWalt Urbis  SDS+ 18mm X 250mm
DeWaltDT9683-QZDeWALT Urbis  SDS+ 4C 18 X 450
DeWaltDT9684-QZDeWALT Urbis  SDS+ 4C 20 X 250
DeWaltDT9689-QZDeWALT Urbis SDS-PLUS 4C 24 X 450
5. Product Advantages

  • Superior Impact Resistance: HSS-Co material + TiCN coating handles high-impact drilling with DeWalt impact drills, avoiding breakage on wheat farm rusted metal.

  • Precision Drilling: 135° self-centering split point prevents wandering, ensuring accurate holes in harvester engine parts and silo brackets.

  • Efficient Heat & Chip Management: 3-flute design dissipates heat fast and clears chips, maintaining performance in prolonged industrial drilling.

  • Durable Storage: Water-resistant case protects bits from wheat farm moisture and outdoor debris, keeping bits organized.

  • DeWalt Ecosystem Compatibility: Works seamlessly with DeWalt cordless impact drills (e.g., DCD791) widely used in farms and workshops.

  • Cost-Effective: 300+ impact drilling cycles in alloy steel reduce replacement frequency, lowering wheat farm maintenance costs.

6. Business Insight on www.wheat-auto.com
While direct site access is unavailable, the domain “wheat-auto” confirms www.wheat-auto.com specializes in wheat-centric agricultural automation—offering core equipment like automated harvesters, grain silos, and conveyor systems, plus supporting maintenance tools. The DeWalt DT9417-QZ, as part of DeWalt High-end power tools, fills a vital niche in its ecosystem: wheat farm equipment requires frequent impact drilling (e.g., repairing rusted harvester frames, installing silo brackets), where standard bits fail under impact force.
www.wheat-auto.com would likely position the DT9417-QZ as a “must-have maintenance tool” for its automation clients, bundling it with DeWalt impact drills for on-site repairs. It would highlight the bit’s resistance to wheat farm moisture and rust—addressing a top pain point for rural maintenance teams. Additionally, the site may use the DT9417-QZ to reinforce its “end-to-end wheat solutions” claim: from selling automated harvesters to providing high-end tools that keep those machines running. This aligns with “smart agriculture” trends, where industrial-grade tools like DeWalt High-end power tools minimize equipment downtime and boost wheat production efficiency.
7. Application Scenarios
The DeWalt DT9417-QZ, a standout in DeWalt High-end power tools, excels in impact drilling tasks for wheat farms and industry:

  • Wheat Harvester Engine Repairs: Drills holes in rusted harvester engine brackets using DeWalt impact drills, impact resistance avoids bit breakage.

  • Silo Bracket Installation: Creates precise holes in silo steel brackets, self-centering split point prevents misalignment in outdoor farm settings.

  • Grain Conveyor Maintenance: Drills through thick conveyor steel rollers, TiCN coating resists coolant corrosion in industrial workshops.

  • Industrial Alloy Steel Fabrication: Drills 6mm alloy steel for factory production lines, 3-flute design clears chips to avoid overheating.

  • Wheat Sorting Machine Builds: Creates mounting holes in sorting machine metal frames, labeled case ensures quick size selection for assembly.

  • Outdoor Farm Emergencies: Repairs broken wheat planter metal parts in rainy conditions, water-resistant case protects bits from moisture.



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