BSD Corner Tool Starter Kit

$149.95

BSD Corner Tool blends corners to match floors and edges – ideal for stairs, jambs, and countertops. This starter set contains 5 tools, one of each grit.

Description

BSD Corner Tool Starter Kit

BSD Corner Tool Starter Kit from Boride Engineered Abrasives is a specialized diamond abrasive pad. It’s designed specifically for detailed work in hard-to-reach areas. This corner tool is great for blending and polishing the corners of concrete, terrazzo, and overlay floors. It works effectively on soft, medium, and hard concrete surfaces as well as terrazzo and overlay materials. This tool is intended for wet-only grinding to control dust, extend its life, and produce smoother results. Although, I’ve personally used it for dry grinding. Typically, on a low speed setting, and had good results without kicking up a bunch of dust.

Specifications

It attaches via Velcro (hook-and-loop) mounting and is compatible with most multi-tools, including popular options like Makita and Dremel. Under typical conditions, it delivers an expected lifespan of 6-8 hours of use. Thus, depending on factors such as material hardness, applied pressure, and working environment. The tool is available in progressive grits of 30, 50, 100, 200, and 400.  Therefore, allowing users to move from aggressive initial grinding and removal all the way through to finer polishing stages. The BSD Corner Tool is also available in a 2 Pack Single Grit set. Manufactured in Traverse City, MI. USA Made!

BDS Corner Tool Starter Kit Info

  • Purpose: Explicitly for blending and polishing the corners of concrete, terrazzo, and overlays. Perfect for edges, corners, and tight spots where larger pads or standard floor machines can’t reach effectively.
  • Flooring types: Optimized for soft, medium, and hard concrete, plus terrazzo and overlay surfaces.
  • Grinding types: Wet only (as specified; this helps control dust, extend tool life, and achieve smoother finishes on these materials).
  • Machine compatibility: Works with most multi-tools (oscillating tools via Velcro attachment to compatible backing pads or directly if the multi-tool has a Velcro interface).
  • Mounting style: Velcro (hook-and-loop) backing for quick, secure attachment and easy swaps between grits.
  • Expected Lifespan: 6-8 hours of use (depending on material hardness, pressure, and conditions; this is a typical real-world estimate for this type of resin/diamond tool).
  • Available grits: 30 (aggressive for initial grinding/removal), 50, 100, 200, and 400 (progressing to finer polishing stages for a smooth, honed, or semi-polished finish).

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Additional information

Weight 2 lbs
Dimensions 5 × 5 × 4 in

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