






🔧 Cut like a pro, drill with confidence — precision that keeps you ahead!
The Klein Tools 31872 Carbide Hole Cutter Set is a 4-piece kit designed for fast, precise hole cutting in stainless steel, mild steel, iron, copper, and brass sheets up to 3/16" (5mm) thick. Featuring carbide-tipped cutters and a split point pilot drill bit to prevent bit walking, it includes three popular sizes plus an extra pilot bit. An integrated flange prevents over-drilling, making it ideal for conduit and pipe sizes from 1/2" to 1". Backed by over 160 years of trusted American craftsmanship, this set delivers professional-grade durability and accuracy for demanding jobs.






| ASIN | B003CCR97A |
| Best Sellers Rank | 939,140 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,776 in Hole Saws |
| Brand | KLEIN TOOLS |
| Colour | Factory |
| Compatible Material | Stainless Steel, Mild Iron, Copper, Brass |
| Country Of Origin | Taiwan |
| Customer Reviews | 4.7 out of 5 stars 1,047 Reviews |
| Global Trade Identification Number | 00092644318726 |
| Included Components | Sizes: 7/8'' (2.2 cm), 1-1/8'' (2.9 cm), 1-3/8'' (3.5 cm), Extra Pilot Bit, Case |
| Item Dimensions L x W | 15.2L x 10.2W centimetres |
| Item Thickness | 0.5 Centimetres |
| Item Type Name | Carbide Hole Cutter Set 4 Piece Klein Tools 31872 |
| Item Weight | 1.4 Pounds |
| Item height | 4 inches |
| Manufacturer | Klein Tools |
| Material | Carbide |
| Model Number | 31872 |
| Product Warranty | Normal life of product. |
| Style Name | Hole Cutter Kit |
| UPC | 092644318726 |
| Unit Count | 1.0 count |
T**M
Not hard at all
Set comes with 3 hole saws and one spare bit that pilots in the centre. I broke one bit the first time I used the hole saws on some mild steel, 4mm thick. Then I’ve used all three of them maybe 2/3 times since. In that time, the middle one has shattered or chipped every single one of its cutting edges, you’d think these were made of glass.
ترست بايلوت
منذ أسبوعين
منذ 3 أسابيع