Unikut Step Drill Straight Flute 5-25Mm | Accessories - Straight Flutes (Metric) Hex Keys [Extra Long] TX Bit Socket TX20 x

TX Bit Socket TX20 x 100mm (L)

cutting edges are specially double hardened

dust-free storage and "no touch" tab dispensing to ensure that each strainer is 100% contamination-free at final use

To use just simply wrap your abrasive disc from your DA sander around the block and up its sides with the hook & loop fastening system

- 14 Sizes: 6G to 12G Dia

Unikut Step Drill Straight Flute 5-25Mm | Accessories - Straight Flutes (Metric) Hex Keys [Extra Long] TX Bit Socket TX20 xSTRAIGHT FLUTE STEP DRILLS The Titanium Nitride coating significantly increases the tool life by providing the following benefits: Increases surface hardness to 85HRC Ceramic surface reducing friction by up to 30% Especially resistant to cold welding. Suitable for cutting a wide range of materials. Sizes Included: 5 7 9 11 13 15 17 19 21 23 25mm Step Length: 3. 0mm Overall Length: 83. 0mm Shank: 10mm