Basic Information
Material
40cr, Yg8 Tungsten Carbide
Shank Shape
Straight Shank
Surface Finishing
Sand Blasted, Cr-Coated
Flute Type
W Flute, U Flute, L Flute
Production Capacity
500,000 Pieces/Month
Product Specifications
| Product | Carbide Tipped Masonry Drill Bit for Concrete Brick Drilling |
| Size Range | 4-20MM With Length From 75-600 MM |
| Raw Material | 40 Cr, YG8C Tungsten Carbide |
| Flute Shape | W Flute, U Flute, L Flute |
| Tip Type | Slotted Tip, Cross Tip |
| Standard | DIN8039 |
| Application | Concrete, Masonry, Cement, Brick |
Key Features & Brief Introduction
🛠️
Fits all hammer drills with 3-jaw or Jacobs chuck.
💎
Chrome vanadium shaft through-hardened to 50-53HRC for extreme durability.
🔥
Hot isostaticlly pressed to extend life and resist breakage during heavy-duty tasks.
🔗
Copper braze material provides high heat resistance to reduce tip loss.
🌀
Special flute geometry removes dust quickly for faster drilling and longer tool life.
Product Details
Workshop & Testing Lab
Exhibition
Packing & Shipping
📦
Packing: Inner PVC Box; Outer Cartons.
🚢
Shipping: Available via air, sea, or express (DHL, UPS, TNT, FEDEX).
Frequently Asked Questions
Is OEM service available?
Yes, OEM and customization are available. We also provide label printing services to meet your branding needs.
Can I request samples for testing?
Yes, samples are available for quality testing after price confirmation. Please note that freight fees apply, which will be returned upon placing an official order.
What are your standard payment terms?
We accept T/T, L/C, and Paypal depending on the specific order circumstances.
What are the available delivery methods?
We offer express delivery, air shipping, and sea shipping based on your specific requirements.
What is the estimated delivery time?
Standard delivery takes 20-30 days after receiving the advance payment. For customized products, the lead time is approximately 35-45 days.
Which materials are these drill bits suitable for?
These carbide-tipped bits are specifically designed for high-efficiency drilling in concrete, masonry, cement, and brick.
DKS ServiceWorks
