
Diager 103D06.5L0260 Masonry Drill Bit For Window And Door Frames
The Diager 103D06.5L0260 Masonry Drill Bit for Window and Door Frames is a specialized SDS-plus hammer drill bit designed for installing window frames, door frames, and similar structural framing systems.
- Brand
- Diager
- Category
- Power Tools
- Subcategory
- Bits, Blades & Discs
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- unit
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Product details
Its reinforced body-to-shank section allows limited flexing during angled or obstructed drilling while helping reduce the risk of breakage. Key Benefits • Specialized design supports window- and door-frame installation work • Three-cutting-edge monobloc carbide head provides dependable concrete drilling performance • Self-centering tip improves precision when starting the hole • Produces clean, round, and accurately calibrated holes for compatible frame fixings • Reinforced section allows slight flexing without easily breaking the drill bit • Short half-round flute profile supports fast drilling-dust evacuation Product Overview The Diager 103D06.5L0260 is engineered for drilling through window or door frames and into the supporting masonry material.
Its long 260 mm body provides the reach required to drill through the frame while maintaining alignment with the fixing point. The monobloc carbide head has three cutting edges and a 150° self-centering point for accurate hole positioning. A reinforced junction between the shaped body and shank helps the bit withstand slight bending that may occur during frame-installation work.
Ideal Applications • Installing window frames and door frames • Drilling through frames into concrete or masonry • Creating holes for compatible frame screws and anchor fasteners • Construction, renovation, carpentry, and building-installation work • Drilling concrete, reinforced concrete, stone, solid brick, and breeze block Technical Specifications Brand Diager Model 103D06.5L0260 Product Range Window and Door Frame Drill Bit 103 Product Type SDS-Plus Window and Door Frame Masonry Drill Bit Diameter 6.5 mm Total Length 260 mm Working Length 200 mm Number of Cutting Edges 3 Carbide Head Monobloc carbide tip Tip Angle 150° Tip Design Self-centering point Flute Design Half-round flute with short shaped length Reinforcement Reinforced body-to-shank section for resistance to slight flexing Shank Type SDS plus Recommended Materials Concrete Reinforced concrete Stone Solid brick Breeze block Primary Application Installation of window and door frames Compatible Equipment Compatible SDS-plus rotary hammers Official Pack Quantity 12 pieces This drill bit requires an SDS-plus tool holder and does not fit a standard keyed or keyless three-jaw drill chuck directly.
The reinforced section permits limited flexing during frame installation but does not make the drill bit unbreakable. Avoid excessive side loading, bending, or forcing the bit out of alignment. Diager officially catalogs reference 103D06.
5L0260 as a 12-piece pack. Confirm the supplier packaging before listing or selling the product as an individual piece. What’s Included • 12 Diager 103D06.
5L0260 SDS-Plus Window and Door Frame Drill Bits, 6.5 × 260 mm Learn more about our Warranty Policy or contact us for professional assistance.





