MAKITA D-22143 HSS-G Metal Drill Bit 3/8″ x 5″

Metal Drill Bit  MAKITA  D-22143  HSS-G size 3/8x5  inches ( 5 pcs)
Features: The Makita D-22143 is a metal drill bit sized 3/8 inch (equivalent to 9.525 mm), which is a standard size frequently used in trades based on imperial measurements. The bit is made from High Speed Steel (HSS), with the -G designation indicating that the entire bit has undergone a fully ground manufacturing process.

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 straight shank with a size of 3/8 in., allowing it to be used securely with standard drill chucks (keyed or keyless chuck) sized 3/8 in. (10 mm) or 1/2 in. (13 mm)                                               

Application
- The Makita D-22143 drill bit is suitable for drilling larger metal holes requiring imperial measurements and high hole precision.
- 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, and maintenance work requiring 3/8-inch holes