Drill bit STANLEY STA53247 — 10 mm diameter, 90 mm length, 1 pc

Drill bit STANLEY STA53247 — 10 mm diameter, 90 mm length, 1 pc is a single 10 mm twist-style drill bit designed for general drilling tasks. With a 90 mm overall length, it is intended for use in compatible hand drills and drill drivers. The bit is suitable for creating holes in a range of common materials depending on drill speed and feed, and it is supplied as a single piece for straightforward replacement or single-task use.

Advantages

The 10 mm diameter provides a common-size option for many repair and installation jobs while the 90 mm length offers access when slightly deeper reach is required. The single-piece supply makes identification and storage simple. The bit is compatible with standard drill chucks and can be used with a variety of drill types, providing flexibility for maintenance, construction and household applications.

Suitable for

• Drilling pilot holes and clearance holes in wood
• Light metal drilling when used at appropriate speed and with correct lubrication
• Plastic and composite material drilling with controlled feed
• General repair and installation tasks requiring a 10 mm diameter hole

Key specifications

• Diameter: 10 mm
• Overall length: 90 mm
• Quantity: 1 piece
• Compatibility: suitable for standard drill chucks and handheld drills
• Intended materials: wood, metal, plastic (material suitability depends on bit tip/type and operating parameters)

How to use

Fit the drill bit securely in the drill chuck and tighten according to the drill manufacturer’s instructions. Select an appropriate rotational speed and feed rate for the material being drilled; lower speeds and light pressure are recommended for harder metals, while higher speeds and steady pressure suit wood and plastics. Use cutting fluid or intermittent drilling for metal to reduce heat build-up. After drilling, withdraw the bit slowly while the drill is still turning to clear chips if necessary, then stop the drill and inspect the hole.

Usage recommendations

Wear appropriate eye and hand protection while drilling. Match drill speed and lubrication to the material; avoid excessive feed force to prevent bit breakage. Store the bit in a dry place to prevent corrosion and inspect for wear before use.