- Total Number of Drill Bits: 29
- Drill Bit Type: Twist Drill Bit
- Minimum Drill Bit Diameter: 62.5 mil
- Maximum Drill Bit Diameter: 0.50'
- Shank Diameter: 0.38'
- Material: Cobalt, High Speed Steel
29-piece Cobalt Index Drill Bit Set is made of M-35 5 percent cobalt, high-speed steel for super-abrasive resistance in tough metals. Cobalt steel extends cutting edge life and maintains cutting life after resharpening. Extra-hard drill is designed for greater wear. 135-degree split point tip starts on contact, cuts with less force. Reduced shank above 3/ 8' allows the use of larger drill bits in a 3/ 8' chuck. Rubber overmolded case protects kit if dropped. Tap/ drill selection chart allows convenient reference. Automatic indexing allows easy bit access and identification. Removable cartridges are easy-to-carry bits from case to worksite. Sizes range from 1/ 16' to 1/ 2' in 1/ 64' increments. Package Contents
- 29 Piece Titanium Metal Index Drill Bit Set
- Metal Case
- Name: 29 Piece Titanium Metal Index Drill Bit Set, IRWIN 29PC DRILL BIT INDUST SET CASE, Irwin/Newell Rubbermaid
- Category: Drill Bits, Drill Bits, General Tools, Tools & Hardware
- UPC Code: 00024721065131
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Industrial & Scientific > Industrial Hand Tools > Cutting Tools