HSK Holder

Diameter Range: 19mm – 63mm (0.788” – 2.48”)
• Length Range: 85mm – 155mm (3.346” – 6.102”)
• Material: H13 Steel

Features and benefits

• Hollow shank interface provides simultaneous taper and face contact for increased rigidity
• Maximum runout: 0.005mm
• H5 bore tolerance
• Balanced to G6.3 at 15,000 RPM
• Optional G2.5 balancing available for higher-speed applications
• Compatible with straight and inclined flat shank tools conforming to DIN 1835-B
• See page 110 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

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Product Description

Dimensions & Technical Specifications

17 available configurations

Hole Diameter (mm)	Seat Diameter (mm)	Seat Length (mm)	Tip Length (mm)	Mass (kg)
11	19	85	47	1.18
11	19	115	77	1.21
14	24	85	47	1.21
14	24	115	77	1.27
14	24	145	107	1.3
18	31	95	69	1.32
18	31	125	99	1.46
18	31	155	129	1.62
22	39	95	69	1.54
22	39	125	99	1.86
22	39	155	129	2.15
28	50	95	69	1.81
28	50	125	99	2.35
28	50	155	129	2.75
36	63	95	69	2.75
36	63	125	99	3.2
36	63	155	129	3.4