Product description：1.Flexible drill bits designed for drilling inside walls, or around corners. Fish eye holes are provided on the shaft end for wire pulling through walls, ceilings, and floors.
| Product Description |
| Product Name | Flexible Shank Installer Masonry Drill Bits for Concrete Masonry Drilling |
| Body Material | Carbon Steel with Heat Treatment |
| Tip Material | Tungsten Carbide |
| Process | Milled Flutes and Welded Tip (Auto Welded Tip is available ) |
| Shank |
Flexible Shank (Round Shank, Quick Change Hex Shank, Three-Flat Shank, Double R Hex Shank, Tapcon Shank, Extra Long Shank are available) |
| Flute Type |
Slow Spiral Flute (R Flute, L Flute, U Flute, S4 Flute, Fast Spiral Flute are available) |
| Surface Finish |
Sand Blasted (Zinc Plated, Nickel Plated, Chrome Plated, Copper Plated, Black & Bright , Black Oxide are available) |
| Package | One Piece in One PVC Pouch Or In One PVC Tube or PVC Double Blister or Skin Card |
| Features |
1.Flexible drill bits designed for drilling inside walls, or around corners. Fish eye holes are provided on the shaft end for wire pulling through walls, ceilings, and floors. 2.Hardened, premium carbide insert tip is strong and stays sharp longer for finer material break up and easier drilling.increases strength and durability. 3.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life. 4. Tapered flute for faster chip ejection, less binding, and smoother drilling. 5.This bit should only be used with a rotary type apparatus. Not recommended for hammer action. |
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Product Sizes |
| Auger Style Screw Point Cable Installer Bits for Wood |
Contact: David Yu
Phone: +86-139-52828006
Tel: +86-139-52828006
Add: Houxiang, Danbei Town, Danyang City, Jiangsu, China, 212300
