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HELICOIL R4255-8 Free Running Helical Insert, M8 x 1 Thread Size, 12PK | CH3UUP

HELICOIL R4255-8 Free Running Insert, M8x1 Thread Size, Tanged, 12mm Insert Lg., 8.25mm Drill Size

Item: CH3UUPModel: R4255-8Cross Ref: 4EYL5
7 In Stock

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€38.97
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€37.02 /pkg. of 12
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Product Specifications:

Item Free Running Insert
Display Qty 12
Drill Bit Size 21/64"
Drill Size 8.25 mm
Features Packaged In Lengths Corresponding To Various Spark Plug Reaches
Finish Plain
Free Coil Dia. 9.98 mm , 9.9822 mm
Grade 304
Hardness Rockwell C43-C50
Helical Insert Type Free Running
Insert Length 12 mm
Material Stainless Steel
Material Grade/class 18-8
Overall Length 12 mm
Product Datasheet helicoil-k327-8.pdf
Rockwell Hardness C43-C50
Series HELI-COIL
Sti Tap Size M8 x 1
System Of Measurement Metric
Tang Style Tanged
Tang Type Tanged
Tensile Strength 200000 psi to 250000 psi
Thread Direction Right Hand
Thread Size M8 x 1
Thread Type Fine

Shipping Info:

Ship weight (kg) 0.02
Ship height (cm)1.78
Ship length (cm)7.11
Ship width (cm)8.64
Country of OriginUS

Documentation:

Datasheet

Product Variants

ProductModelInsert LengthFree Coil Dia.Tang TypeFinishThread TypeThread DirectionTensile StrengthHardnessPkg. Qty.Price
CHRISLYNN 84059 Precision Insert, Free Running, Metric, Bulk, 21/64 Inch Drill, 8Mm Length, 100PK | AG8ZXA 4255-8CN-80 / MA3279-108 / 7082 840598 mm-Tanged--Right Hand--100-
RFQ
CHRISLYNN 84159 Precision Insert, Free Running, Metric, Bulk, 21/64 Inch Drill, 12Mm Length, 100PK | AG9AAB 4255-8CN-120 / MA3279-158 / 7083 8415912 mm-Tanged--Right Hand--100-
RFQ
CHRISLYNN 84259 Precision Insert, Free Running, Metric, Bulk, 21/64 Inch Drill, 16Mm Length, 100PK | AG9ADC 4255-8CN-160 / MA3279-208 / 7084 8425916 mm-Tanged--Right Hand--100-
RFQ
CHRISLYNN 84359 Precision Insert, Free Running, Metric, Bulk, 21/64 Inch Drill, 20Mm Length, 100PK | AG9AGC 4255-8CN-200 / MA3279-258 / 7085 8435920 mm-Tanged--Right Hand--100-
RFQ
CHRISLYNN 84459 Precision Insert, Free Running, Metric, Bulk, 21/64 Inch Drill, 24Mm Length, 100PK | AG9AJT 4255-8CN-240 / MA3279-308 / 7086 8445924 mm-Tanged--Right Hand--100-
RFQ

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HELICOIL R4255-8 Free Running Insert, M8x1 Thread Size, Tanged, 12mm Insert Lg., 8.25mm Drill Size
€38.97 /pack