Product Name : MER Spring Collet Chuck
HSK Series
Product Description
proimages/product/tool-holder/th-3/th-3-6-2.jpg
  • MER has more contact area between holder and collet to make better radial cutting force than standard ER.
  • Special design of MER High speed bearing nut, the clamping power is better than Standard ER type.
  • Suitable to use with ER-E type collet, the cutting condition will be excellent.
  • Also could be used with standard ER collet, the clamping range change to 0.5mm from 1mm   Ex. MER20 holder + ER20 06 collet => Clamping range: 6~5.5mm
  • WER..G bearing wrench must be ordered separately.

***Compare***

proimages/product/tool-holder/th-3/th-3-6-3.jpg

ER Holder + ER Collet

proimages/product/tool-holder/th-3/th-3-6-4.jpg

MER Holder + ER Collet

proimages/product/tool-holder/th-3/th-3-6-5.jpg

MER Holder + ER-E Type Collet

proimages/product/tool-holder/th-3/th-3-6-6.jpg

  • The design of deeper gauge line for MER holder. Recommend using ER-E type collet into the body (holder). The increasing length of contact area between collet and holder for improved clamping force.
Model No.Clamping RangeDLWrenchWeight (kg)
HSK50A MER16-080 1~10 30 80 WER16G 0.80
HSK50A MER16-100 1~10 30 100 WER16G 1.00
HSK50A MER20-080 1~13 35 80 WER20G 0.80
HSK50A MER20-100 1~13 35 100 WER20G 1.00
HSK50A MER25-080 2~16 40 80 WER25G 1.00
HSK50A MER25-100 2~16 40 100 WER25G 1.20
HSK50A MER32-100 2~20 50 100 WER32G 1.30
HSK63A MER16-080/100 1~10 30 80/100 WER16G 1.10/1.20
HSK63A MER16-120/150 1~10 30 120/150 WER16G 1.30/1.50
HSK63A MER20-080/100 1~13 35 80/100 WER20G 1.10/1.20
HSK63A MER20-120/150 1~13 35 120/150 WER20G 1.40/1.60
HSK63A MER25-080/100 2~16 40 80/100 WER25G 1.30/1.40
HSK63A MER25-120/150 2~16 40 120/150 WER25G 1.70/2.10
HSK63A MER32-080/100 2~20 50 80/100 WER32G 1.40/1.70
HSK63A MER32-150 2~20 50 150 WER32G 2.50
HSK100A MER16-100/160 1~10 30 100/160 WER16G 2.70/3.10
HSK100A MER20-100/160 1~13 35 100/160 WER20G 2.80/3.30
HSK100A MER25-100/160 2~16 40 100/160 WER25G 3.00/.360
HSK100A MER32-100/160 2~20 50 100/160 WER32G 3.10/3.90

Unit: mm