Boring Arbor

Boring bars are made of steel, tungsten-based high-density alloys or carbide. With tungsten-based high-density alloys, grades K1700 (E = 45 × 106psi) and K1800 (E = 48 × 106psi), made of boring bars in the same cutting parameters for the boring process, the amount of deflection can be the same diameter and overhang than the same amount of steel cutter bars to reduce the amount of 50 to 60 per cent.

Specifications of Boring Arbor

● Stocks means have stocks

O Stocks means semi-manufactured stocks

Boring Arbor

Item	Main Size							Stocks
Item	φD	L	φd1	φd2	H	H	☑	Stocks
MT163	φ18	90	φ16	φ3	14	2.7	M6	●
MT203	φ22		φ20	φ3	16	2.7		●
MT164	φ18		φ16	φ4	14	3.6		●
MT204	φ22		φ20	φ4	16	3.6		●
MT165	φ20		φ16	φ5	14	4.5	M8	●
MT205	φ24		φ20	φ5	18	4.5		●
MT166	φ20		φ16	φ6	14	5.4		●
MT206	φ24		φ20	φ6	18	5.4		●
MT207	φ24		φ20	φ7	18	6.3	M10	●
MT208	φ24		φ20	φ8	18	7.2	M10	●

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Boring Arbor

Specifications of Boring Arbor

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