[Proyan] — R7 12-315 4-Flute SDS PLUS Bit Rocket7
Hammer Drill Bits & Concrete Drills Proyan

[Proyan] — R7 12-315 4-Flute SDS PLUS Bit Rocket7

Family ID: 521-2859

The Proyan Rocket7 R7 12-315 4-Flute SDS Plus Bit is a rotary hammer drill bit engineered for fast, efficient penetration into concrete and masonry, sourced direct from Korea. Four-flute SDS Plus bits like this are commonly used by construction crews and contractors for anchor hole drilling, rebar clearance, and heavy concrete work where rapid debris evacuation and bit stability are critical. Request a quote today to access export-ready supply, competitive pricing, and reliable fulfillment through a KITA-registered Korean exporter.

11 product codes available in this family

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Product Codes & Specifications

Product Code Description Brand Spec
521-2859 R7 12-315 Proyan 12-315 | Spec: 12 | Overall Length: 315
521-2868 R7 12-455 Proyan 12-455 | Spec: 12 | Overall Length: 455
521-2877 R7 14-165 Proyan 14-165 | Spec: 14 | Overall Length: 165
521-2886 R7 14-265 Proyan 14-265 | Spec: 14 | Overall Length: 265
521-2895 R7 14-315 Proyan 14-315 | Spec: 14 | Overall Length: 315
521-2901 R7 14-465 Proyan 14-465 | Spec: 14 | Overall Length: 465
521-2910 R7 15-265 Proyan 15-265 | Spec: 15 | Overall Length: 265
521-2929 R7 16-215 Proyan 16-215 | Spec: 16 | Overall Length: 215
521-2938 R7 16-265 Proyan 16-265 | Spec: 16 | Overall Length: 265
521-2947 R7 16-315 Proyan 16-315 | Spec: 16 | Overall Length: 315
521-2956 R7 16-465 Proyan 16-465 | Spec: 16 | Overall Length: 465

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