IRWIN® 6.5×160毫米 碳化鎢石工鑽嘴

IRWIN® 石工鑽嘴專為快速高效地鑽穿磚牆、混凝土和輕質磚而設計，尤其適合配合無繩電鑽使用。與市面上其他鑽嘴相比，其鑽孔速度提升高達60%，同時保持同樣出色的耐用度。

獨特的單槽設計能更快排出碎屑，提高鑽孔速度。創新的壓製鑽石研磨碳化鎢鑽尖可實現強力切割，與舊款IRWIN石工鑽嘴相比，使用壽命更延長20%。鑽嘴主體採用高碳鉻釩鋼材質，經硬化處理後更具強度，可承受最大抗斷裂力。

產品規格

• 直徑：6.5毫米
• 總長度：160毫米
• 工作長度：115毫米
• 材質：碳化鎢鑽尖/高碳鉻釩鋼
• 重量：36克
• 適用：無繩電鑽專用
• 特點：單槽排屑設計
• 特點：鑽石研磨鑽尖
• 優勢：鑽速快60%
• 優勢：壽命延長20%。

使用場景

• 適用於建築施工
• 適用於DIY工程
• 適用於磚牆鑽孔
• 適用於混凝土鑽孔
• 適用於輕質磚鑽孔。

無論是專業建築施工或家居DIY工程，IRWIN®石工鑽嘴都能滿足您對高效率和高耐用度的需求。。 Description-enIRWIN® masonry drill bits are designed for fast and efficient drilling through brickwork, concrete and breeze blocks, especially suitable for use with cordless drills. Compared to other drill bits on the market, drilling speed is increased by up to 60% while maintaining the same excellent durability.

The unique single flute design quickly removes chips, increasing drilling speed. The innovative pressed diamond-ground tungsten carbide tip allows for aggressive cutting and offers a 20% longer service life compared to older IRWIN masonry drill bits. The drill bit body is made of high-carbon chrome vanadium steel, which is hardened for added strength and can withstand maximum rupture strength.

Specifications

• Diameter: 6.5mm
• Total length: 160mm
• Working length: 115mm
• Material: Tungsten carbide tip/high-carbon chrome vanadium steel
• Weight: 36g
• Suitable for: Cordless drills
• Feature: Single flute chip removal design
• Feature: Diamond-ground tip
• Advantage: 60% faster drilling speed
• Advantage: 20% longer service life.

Usage Scenarios

• Suitable for construction work
• Suitable for DIY projects
• Suitable for drilling through brick walls
• Suitable for con