Account Contact
Your Cart
No Upfront Payments. We deliver first, you pay on arrival.
14-Day Returns. No questions asked.
Need help? DistriNode AI can handle any task on our site.

Hole saw DEDRA HW4102 Diameter 10.2 cm 1 pc

Hole saw DEDRA HW4102 Diameter 10.2 cm 1 pc
Hole saw DEDRA HW4102 Diameter 10.2 cm 1 pc
Hole saw DEDRA HW4102 Diameter 10.2 cm 1 pc
Hole saw DEDRA HW4102 Diameter 10.2 cm 1 pc
R1,781
The DEDRA HW4102 hole saw with a diameter of 10.2 cm is a single-piece cutting tool designed for making round openings in a range of common building materials. Constructed for steady performance, this hole saw is intended to deliver accurate, consistent cuts for installations that require circular a... Read More
Stock 7 Code 340670 Brand DEDRA Model HW4102 Warranty 2 Years

Shipping & Returns

Estimated delivery by Wednesday, 01 July
You will be kept updated through our advanced order tracking system
Payment options
EFT PayFast Bank Card SnapScan Zapper Google Pay Apple Pay Mobicred MoreTyme Pay on Arrival

The DEDRA HW4102 hole saw with a diameter of 10.2 cm is a single-piece cutting tool designed for making round openings in a range of common building materials. Constructed for steady performance, this hole saw is intended to deliver accurate, consistent cuts for installations that require circular apertures. It is compatible with standard arbors and is suitable for both professional and home workshop use.

Advantages

This hole saw provides a precise 10.2 cm cutting diameter in a robust single-piece design that reduces wobble and improves durability during repeated use. Its geometry and tooth layout are optimized to offer efficient material removal and cleaner edges, reducing the need for secondary finishing. The tool is designed for easy mounting on commonly used drill arbors, enabling quick changeover and stable operation.

Suitable for

  • Cutting circular openings in wood and plywood
  • Creating access holes for pipes and ducts in light construction materials
  • Making openings for recessed lighting and fixtures in ceilings and panels
  • General-purpose contractor and DIY tasks requiring a 10.2 cm diameter bore

Key specifications

  • Cutting diameter: 10.2 cm
  • Tool type: hole saw, single-piece construction
  • Intended use: drilling round openings in common building materials
  • Compatibility: fits standard drill arbors for hole saws
  • Quantity: 1 piece

How to use

Secure the hole saw to a compatible arbor and attach it to a drill with sufficient power for the material being cut. Mark the center point of the desired opening and, if available, use a pilot bit to guide the saw during the initial cut. Start drilling at low speed to establish the cut, then increase speed as stability permits. Apply steady, even pressure and allow the teeth to cut without forcing the tool. After completing the cut, withdraw the saw and remove any plug or debris from the cutter’s interior.

Recommendations

For best results, choose a drill with variable speed control and maintain a firm, controlled grip. Use appropriate personal protective equipment such as eye protection and gloves. When cutting harder or abrasive materials, reduce speed and periodically clear debris to avoid overheating. Inspect the hole saw before use for signs of wear and replace it when teeth are dull to maintain cutting quality.

Key Highlights
  • Cutting circular openings in wood and plywood
  • Creating access holes for pipes and ducts in light construction materials
  • Making openings for recessed lighting and fixtures in ceilings and panels
  • General-purpose contractor and DIY tasks requiring a 10.2 cm diameter bore
  • Cutting diameter: 10.2 cm
  • Tool type: hole saw, single-piece construction
  • Intended use: drilling round openings in common building materials
  • Compatibility: fits standard drill arbors for hole saws
  • Quantity: 1 piece
Specifications
Diameter
102 mm
Number of pieces
1 pc(s)
Price history over the last 6 months
Hole saw DEDRA HW4102 Diameter 10.2 cm 1 pc
Current
R1,781
Lowest
R1,780
Highest
R1,784
Change 24H
R-2   0%
Week
—   
Month
—   
WhatsApp
Hi, I’m DistriNode’s AI assistant. I can help you find products, compare options, create quote PDFs, or open support requests.