Page 763 - Industrial Tools Catalog (1)

Tool clamping \ Reducing/extension sleeves
Mount, on machine side MK 3 MK 4 MK 4 MK 4 MK 5 MK 5
Mount, on tool side MK 4 MK 3 MK 4 MK 5 MK 4 MK 5
Projection length L 2 (mm) 146 122.5 147.5 182.5 150.5 182.5
Cylinder Ø D (mm) 48 36 48 63 48 63
Length L 1 (mm) 240 240 265 300 300 300
21115... Ident. No. 034 043 044 045 054 055
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Prod. Gr. 207
Tapered clamping sleeves (DIN 6329)
Application: Execution:
For mounting twist drills and countersinks with ƒ Hole and male taper, polished
straight shanks (h8) in line with DIN 6329. ƒ Fully hardened
ƒ Not suitable for milling
MK
D d

Adapter, on machine side D Shank Ø d (mm) 21150...
Ident. No.
MK 1 3 103 ●
MK 1 3.5 106 ●
MK 1 4 109 ●
MK 1 4.5 112 ●
MK 1 5 115 ●
MK 1 5.5 118 ●
MK 1 6 121 ●
MK 1 6.5 124 ●
MK 1 7 127 ●
MK 1 8 133 ●
MK 2 6 203 ●
MK 2 7 209 ○
MK 2 8 215 ●
MK 2 8.5 218 ●
MK 2 9 221 ●
MK 2 9.5 224 ○
MK 2 10 227 ●
MK 2 10.5 230 ●
MK 2 11 233 ●
MK 2 12 239 ●
MK 3 12 327 ○
MK 3 12.5 330 ●
MK 3 14 339 ●
MK 3 16 351 ●
Prod. Gr. 207
Cone clamping sleeves (DIN 6328)

Application: Execution:
For mounting screw taps and reamers with straight ƒ For tools with straight shank and square head in
shanks and square drives. accordance with DIN 6328
ƒ Hole and male taper, polished
ƒ Fully hardened
ƒ Not suitable for milling
MK
D d

Adapter, on machine MK 1 MK 1 MK 1 MK 1 MK 2 MK 2 MK 2 MK 2 MK 2 MK 2 MK 3 MK 3
side D
Shank Ø d (mm) 4.5 6 7 8 6 7 8 9 10 12 14 16
Square width (mm) 3.4 4.9 5.5 6.2 4.9 5.5 6.2 7 8 9 11 12
21155... Ident. No. 103 109 112 115 203 206 209 212 215 218 303 306
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Prod. Gr. 207

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com 763
Availability subject to country specific rules and regulations.