ER-SPR-AA :  DIN 6499 'AA' ultra precise ER spring collets with HARD TOUCH coating which increases wear resistance, improves corrosion protection, prolongs the surface finish quality and maintains longer run-out accuracy.  
 
 
CONCENTRICITY .0002 HARDNESS 46-48 SURFACE FINISH N5
Related holder for : ER-SPR-AA

CDP ER-M CDP ER-M
DIN 6499 ER Collet Chucks with Threaded FLEXFIT Adaptations

DIN69871-ER (form AD or B) DIN69871-ER (form AD or B)
DIN 6499 ER Collet Chucks with a DIN 69871 Form AD/B Taper Shanks

DIN69871-ER-BIN DIN69871-ER-BIN
DIN 6499 Balanceable ER Collet Chucks with DIN 69871 Tapered Shanks

GTI DIN69871-ER (tapping) GTI DIN69871-ER (tapping)
DIN 6499 ER Tapping Attachments with DIN 69871 Form A Tapered Shanks

HSK A-ER HSK A-ER
DIN6499 ER Collet Chucks with HSK DIN69893 Form A Tapered Shanks

HSK A-ER-M (mini) HSK A-ER-M (mini)
DIN6499 ER Mini Collet Chucks with a DIN69893 Form A HSK Tapered Shanks

HSK A-ER-BIN (BALANCIN) HSK A-ER-BIN (BALANCIN)
DIN6499 ER Collet Chucks with HSK DIN69893 Form A Balanceable Tapered Shanks

BT-ER BT-ER
DIN6499 ER Collet Chucks with BT MAS-403 AD/B Tapered Shanks

GTI BT-ER (tapping) GTI BT-ER (tapping)
DIN 6499 ER Tapping Attachments with BT MAS-403 A Tapered Shanks

DIN2080-ER DIN2080-ER
DIN 6499 ER Collet Chucks with DIN 2080 AD Tapered Shanks

R-8 ER R-8 ER
DIN 6499 ER Collet Chucks with Bridgeport Shanks

ST-ER ST-ER
DIN 6499 ER Collet Chucks with Straight Shanks

ST-ER-S ST-ER-S
DIN 6499 ER Collet Chucks with Coolant Holes and Cylindrical Shanks

ST-ER-M (mini) ST-ER-M (mini)
DIN 6499 ER Mini Collet Chucks with Cylindrical Shanks

MT-ER MT-ER
DIN 6499 ER Collet Chucks with DIN 228-2 Morse Taper Shanks

GTI ER-ST (tapping) GTI ER-ST (tapping)
DIN 6499 ER Tapping Attachments with Straight Shanks

GYRO ST-ER GYRO ST-ER
GYRO ER Collet Center Alignment Device with a Cylindrical Shank

GYRO DIN69880-ER GYRO DIN69880-ER
GYRO Center Alignment ER Collet Chucks with VDI DIN 69880 Shanks

GFI ST-ER GFI ST-ER
Floating Reamer DIN 6499 Collet Chucks with Cylindrical Shanks

GFI MT-ER GFI MT-ER
Floating Reamer DIN 6499 Collet Chucks with Morse Tapered Shanks

CC MB-ER CC MB-ER
DIN 6499 ER Collet Chuck with MB Modular Boring System Connection

BT-ER-BIN (BALANCIN) BT-ER-BIN (BALANCIN)
Balanceable ER DIN6499 Collet Chucks with BT MAS-403 AD Tapered Shanks

HSK A-ER-SHORT HSK A-ER-SHORT
Short, DIN6499 ER Collet Chucks with HSK DIN69893 Form A Tapered Shanks

DIN69871-ER-SHORT DIN69871-ER-SHORT
Short Front End ER Collet Chucks with DIN 69871 Form AD/B Tapered Shanks

BT-ER-SHORT BT-ER-SHORT
Short ER Collet Chucks with BT MAS-403 AD/B Tapered Shanks

ER-CF (CLICKFIT) ER-CF (CLICKFIT)
DIN 6499 ER Collet Chucks with CLICKFIT Quick Change Adaptations

MM S-A (stepped shanks) MM S-A (stepped shanks)
Stepped Cylindrical Shanks for Interchangeable Milling Heads

ST-ER-MF (mini flat) ST-ER-MF (mini flat)
DIN 6499 ER Mini Collet Chucks with Cylindrical Shanks and a Flat for Clamping on Swiss Type CNC Lathes

HSK E-ER HSK E-ER
DIN6499 ER Collet Chucks with HSK DIN69893 Form E Tapered Shanks

ST-ER-MF-D (double-ended) ST-ER-MF-D (double-ended)
Double-Ended Mini Collets with Cylindrical Shanks and a Clamping Flat

ST-MB-E ST-MB-E
MB Connection Modular System with Cylindrical Carbide Shanks

HSK E-ER-BIN (BALANCIN) HSK E-ER-BIN (BALANCIN)
DIN6499 ER Collet Chucks with HSK DIN69893 Form E Balanceable Tapered Shanks

ADJ ST-ER ADJ ST-ER
FINEFIT DIN 6499 ER Collet Chucks with Center Alignment and Cylindrical Shanks

HSK FM-ER HSK FM-ER
DIN6499 ER Collet Chucks with HSK DIN69893 FM Tapered Shanks with Two Drive Pins for Improved Torque Transmission

ADJ DIN69871-ER ADJ DIN69871-ER
Center Alignment DIN 6499 ER Collet Chucks with DIN 69871 Form AD/B Taper Shanks

ADJ HSK A-ER ADJ HSK A-ER
DIN6499 ER Collet Chucks with Center Alignment (FINEFIT) and HSK DIN69893/A Tapered Shanks

ADJ BT-ER ADJ BT-ER
DIN 6499 ER Collet Chucks with Center Alignment and BT MAS-403 AD/B Tapered Shanks

MM S-B (85° conical shanks) MM S-B (85° conical shanks)
85° Conical Shanks for Interchangeable Milling Heads

MM S-A (straight shanks) MM S-A (straight shanks)
Shanks for Interchangeable Milling Heads

MM S-D (89° conical shanks) MM S-D (89° conical shanks)
89° Conical Shanks for Interchangeable Milling Heads

C#-ER C#-ER
ER Collet Chucks (DIN 6499) with CAMFIX (ISO 26623-1) Exchangeable, Tapered Shanks

ADJ C-ER ADJ C-ER
FINEFIT Center Alignment Shank and Base with a CAMFIX Adaptations, for Specially Tailored Toolholders

C#-ER-M C#-ER-M
DIN 6499 ER Long Mini Collet Chucks with CAMFIX (ISO 26623-1 standard) Exchangeable, Tapered Shanks

MM TS-A MM TS-A
Cylindrical Shanks for Interchangeable Milling Heads

TS S-A TS S-A
Solid Carbide Cylindrial Shanks with Threaded Adaptation, for Interchangeable Milling Heads

SD S-A-SP SD S-A-SP
Stepped Cylindrical Shanks for Interchangeable Solid Carbide T-Slot Milling Heads




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