The Ingco DBM2111220 is a precision-engineered masonry drill bit designed for powerful, clean penetration in concrete, brick, stone, and block. Featuring a robust YG8C Zhuzhou carbide tip mounted on a 40Cr steel shank with a black oxide finish, it offers long-lasting performance and resistance to wear. The 200mm length ensures deep, accurate drilling for anchors and conduits, while double-blister packaging keeps it secure and display-ready.

Key Features

• 12mm diameter 200mm length perfect for deep anchoring and through-holes
• YG8C Zhuzhou carbide tip provides long life in concrete and hard aggregates
• 40Cr steel body with black oxide finish durable and corrosion-resistant
• Double-flute design efficient debris removal keeps drilling fast and smooth (common industry detail)
• Double-blister packed ideal for retail display and secure storage

Specifications

• Diameter: 12mm
• Length: 200mm (total)
• Tip Material: YG8C Zhuzhou carbide
• Shank: 40Cr steel, black oxide coated
• Flute Type: Double-flute (spiral)

How to Use

• Install securely into chisel/hammer drill, position bit at target, operate in hammer mode, apply steady pressure, and clear dust plugs intermittently for continuous drilling.

The Ingco DBM2111220 is your go-to masonry bit when strength, depth, and reliability matter. Engineered for heavy-duty drilling with a premium carbide tip and durable steel body, it delivers professional, clean results job after job. Built to lastwith accuracy and toughness at its core.

The Ingco DBM2111220 is engineered for high-performance masonry drilling in concrete, brick, block, and stone. Featuring a premium YG8C Zhuzhou carbide tip and sturdy 40Cr steel shaft with a bright black finish, it delivers accurate drilling and long life. The double-flute design quickly evacuates debris, while durable construction stands up to hammer and rotary drills. Ideal for contractors and DIY users needing reliable, straight holes up to 200mm deep.

Key Features:

• 12mm diameter 200mm length ideal for anchor bolts and deep embeds
• YG8C Zhuzhou carbide tip ensures precise starts and lasting cutting performance
• 40Cr steel shank with bright black finish for durability and corrosion resistance
• Double-flute design enables efficient dust removal and smoother drilling
• Blister-packed, single-piece set perfect for retail presentation and easy tool selection

Technical Specifications:

• Model: DBM2111220
• Diameter: 12mm; Length: 200mm
• Tip Material: YG8C carbide (Zhuzhou)
• Shank Material: 40Cr steel, bright black surface
• Flute: Double flute for optimized debris clearing
• Packaging: Single-piece blister pack

Level up your drilling work with the Ingco DBM2111220a robust and precise masonry bit engineered for contractors and DIYers alike. Its carbide tip, durable shank, and efficient design deliver clean, deep holes in tough materials, all wrapped in practical blister packaging.