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Brand: INGCO
Ingco 5-Piece HSS 4341 Step Drill Bit Set | 1/4" Hex Shank | 4-35mm Metal Sheet Hole Cutter with Storage Box AKSDS2051
SKU: TI-I5-71492
Estimated Delivery By: May 14 - May 16 





MRP : ₹2520 ₹2100
17% OFF!
Estimated Delivery By: May 14 - May 16 

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₹2100 (Including GST)
MRP : ₹2520
17% OFF!
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Short Description
An Ingco quality 5-piece HSS 4341 step drill bit set with hole diameters ranging from 4 to 35 mm. includes a sturdy storage container and a universal 1/4" hex shank for impact drivers. Ideal for precise drilling in wood, plastic, and metal.
Country of origin: China
Specifications
- Brand: INGCO
- Weight (Approx.) : 550 gm
- Model Number: AKSDS2051
- Material: High-Speed Steel (HSS 4341)
- Shank Type: 1/4" Hex Shank (Quick-change)
- Quantity: 5 Pieces per set
- Size Range: 4mm to 35mm
- Bit Details: * 1pc 4-12mm (1mm steps)
- 1pc 4-12mm (2mm steps)
- 1pc 6-18mm (2mm steps)
- 1pc 4-22mm (2mm steps)
- 1pc 6-35mm (Variable steps)
- Packaging: Ingco Signature Plastic Case
Description
A professional-grade set of five step drill bits, the Ingco AKSDS2051 is designed for durability and accuracy. These bits are made of premium HSS 4341 (High-Speed Steel) and are made to drill holes of various sizes without requiring frequent bit changes. For a snug fit in common impact drivers and drill chucks, each bit has a 1/4" hex shank that reduces slippage. For electricians, HVAC specialists, and do-it-yourselfers, the stepped design makes it possible to drill clean, deburred holes in thin materials like sheet metal, wood, and plastics.
Features
:- For a longer tool life, High-Speed Steel (HSS 4341) offers exceptional hardness and heat resistance.
- A single bit can be used to drill holes of different diameters (4 mm to 35 mm) thanks to the multi-step design.
- 1/4" Hex Shank: Suitable for impact drivers and quick-change chucks.
- Clean Cutting: Designed to automatically deburr the edges while drilling round, smooth holes.
- Organized Storage: For convenient transportation and preservation, a sturdy plastic case bearing the Ingco logo is included.
- Versatile Sizing: Consists of a huge 6-35mm bit, 6-18mm, 4-22mm, and two 4-12mm bits with varying step increments.
Applications
:- Electrical Work: Expanding holes in panels or junction boxes.
- HVAC: Making accurate ductwork entry.
- Drilling thin sheets of mild steel, copper, or aluminum is known as metalworking.
- DIY and Home Repair: Using wood sheets, PVC, and plastic.
Usage
:- To secure the bit, insert the 1/4" hex shank into your impact driver or drill until it clicks into position.
- Mark Your Spot: Make a beginning point with a center punch to stop the bit from "walking."
- Modify Speed: Use a higher RPM for wood or plastics and a lower RPM for tougher metals.
- Apply Pressure: Let the steps do the work by applying consistent, light-to-moderate pressure.
- Cooling: To avoid overheating when drilling into thick metal, apply a drop of cutting oil.

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