MAKITA D-22115 HSS-G Metal Drill Bit 21/64″ x 4-5/8″

Metal Drill Bit  MAKITA  D-22115  HSS-G Size 21/64x4-5/8 Inch ( 5 pcs )
Features Makita D-22115 is a metal drill bit sized at 21/64 inch (equivalent to 8.33 mm), which is a size used in trade work based on imperial measurements. The drill bit is manufactured from High Speed Steel (HSS), designated with "-G" meaning the drill bit has undergone a fully ground process throughout the entire bit.
 

Key Features
- High precision: Drill bit dimensions are highly accurate, suitable for holes requiring precision.
- 135° Split Point Tip: This tip geometry prevents walking when starting to drill, providing precise and fast drilling.
- Excellent chip removal: Fully ground flutes ensure smooth metal chip evacuation, reducing heat accumulation.
- Durability: Offers enhanced durability and longer service life when drilling general steel and metals.
- This drill bit features a 21/64 inch Straight Shank, allowing it to be securely used with standard drill chucks (Keyed or Keyless Chuck) of 3/8 inch (10 mm) or 1/2 inch (13 mm).                                   

Application
- Makita D-22115 drill bit is suitable for drilling larger metal holes using imperial measurements where hole precision is required.
- Applicable tools: electric drills, drill presses, cordless drills/drivers
Suitable Materials:
- Non-alloy and alloy steel (up to 1000 N/mm²)
- Cast iron
- Stainless steel
- Aluminum and non-ferrous metals
- Suitable for: Installation work, structural work, maintenance work requiring 21/64 inch holes