4mm Boring-Brad Point 28.70 dh SKU TN01101 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Product Specs: Deluche B2140-S, 4mm Boring-Brad Point, Solid Carbide, 2F, 10mm SD, 70mm, OL, Right, Lifetime Guaranteed.