Reaming and drilling

Machine gun reamer of holes ( holes ) , with extra long shank with morse taper MK1 Dimension and tolerance: 10.1(without specified tolerance) Working length: 440mm Total length: Clamping cone: MK1 Standard: no standard - alternative ČSN 221431 / CSN 22 1431 Czech production, unused - above-standard stock

Machine gun reamer of holes ( holes ) , with extra long shank with Morse taper MK1 Dimension and tolerance: 10.2 (without specified tolerance) Working length: 440mm Total length: Clamping cone: MK1 Standard: no standard - alternative ČSN 221431 / CSN 22 1431 Czech production, unused - above-standard stock

Machine gun reamer of holes ( holes ) , with extra long shank with morse taper MK1 Dimension and tolerance: 10.3 (without specified tolerance) Working length: 440mm Total length: Clamping cone: MK1 Standard: no standard - alternative ČSN 221431 / CSN 22 1431 Czech production, unused - above-standard stock

Adjustable reamer without guide / bet guide sleeve, ČSN 221424 Range: 7.6-8.5mm Type designation: T1 Blade length: 26mm Total length: 90mm Square: 4mm Clamp shank diameter: 5mm Standard: ČSN 221424 Code designation: 261.010 Manual adjustable reamers are ONLY suitable for through holes. The blades gradually ream the (conical hole), i.e. the set diameter will be reamed only when the reamer passes through the blades. Adjustable reamers are used in finishing machining operations of cylindrical holes. Reamed holes have an exact size, geometric shape and a smooth surface. The size of the reamer is continuously variable within the specified range. The set dimension is measured over a pair of opposing knives. The commonly supplied blade geometry is suitable for machining gray cast iron and bronze.

Adjustable reamer without guide / bet guide sleeve, ČSN 221424 Range: 8.4-9.4mm (21/64" - 3/8") Type designation: T2 Blade length: 30mm Total length: 95mm Square: 4mm Clamp shank diameter: 5mm Standard: ČSN 221424 Code designation: 261.027 Hand adjustable reamers are ONLY suitable for through holes. The blades gradually ream the (conical hole), i.e. the set diameter will be reamed only when the reamer passes through the blades. Adjustable reamers are used in finishing machining operations of cylindrical holes. Reamed holes have an exact size, geometric shape and a smooth surface. The size of the reamer is continuously variable within the specified range. The set dimension is measured over a pair of opposing knives. The commonly supplied blade geometry is suitable for machining gray cast iron and bronze.

Adjustable reamer without guide / bet guide sleeve, ČSN 221424 Range: 9.3-10.4mm (3/8" - 13/32") Type designation: T3 Blade length: 33mm Total length: 105mm Square: 4.5mm Diameter of clamping shank: 5.6mm Standard: ČSN 221424 Code designation: 261.034 Hand adjustable reamers are ONLY suitable for through holes. The blades gradually ream the (conical hole), i.e. the set diameter will be reamed only when the reamer passes through the blades. Adjustable reamers are used in finishing machining operations of cylindrical holes. Reamed holes have an exact size, geometric shape and a smooth surface. The size of the reamer is continuously variable within the specified range. The set dimension is measured over a pair of opposing knives. The commonly supplied blade geometry is suitable for machining gray cast iron and bronze.

Adjustable reamer without guide / bet guide sleeve, ČSN 221424 Range: 10.25-11.45mm (13/32" - 29/64") Type designation: T4 Blade length: 36mm Total length: 110mm Square: 5.0mm Diameter of clamping shank: 6.3mm Standard: ČSN 221424 Code designation: 261.041 Hand adjustable reamers are ONLY suitable for through holes. The blades gradually ream the (conical hole), i.e. the set diameter will be reamed only when the reamer passes through the blades. Adjustable reamers are used in finishing machining operations of cylindrical holes. Reamed holes have an exact size, geometric shape and a smooth surface. The size of the reamer is continuously variable within the specified range. The set dimension is measured over a pair of opposing knives. The commonly supplied blade geometry is suitable for machining gray cast iron and bronze.

Adjustable reamer without guide / bet guide sleeve, ČSN 221424 Range: 11.30-12.60mm (29/64" - 1/2") Type designation: T5 Blade length: 41mm Total length: 120mm Square: 5.6mm Diameter of clamping shank: 7.1mm Standard: ČSN 221424 Code designation: 261.058 Hand adjustable reamers are ONLY suitable for through holes. The blades gradually ream the (conical hole), i.e. the set diameter will be reamed only when the reamer passes through the blades. Adjustable reamers are used in finishing machining operations of cylindrical holes. Reamed holes have an exact size, geometric shape and a smooth surface. The size of the reamer is continuously variable within the specified range. The set dimension is measured over a pair of opposing knives. The commonly supplied blade geometry is suitable for machining gray cast iron and bronze.

Adjustable reamer without guide / bet guide sleeve, ČSN 221424 Range: 12.50-14.00mm (1/2" - 35/64") Type designation: T6 Length of blades: 46mm Total length: 135mm Square: 6.3mm Diameter of clamping shank: 8.0mm Standard: ČSN 221424 Code designation: 261.065 Hand adjustable reamers are ONLY suitable for through holes. The blades gradually ream the (conical hole), i.e. the set diameter will be reamed only when the reamer passes through the blades. Adjustable reamers are used in finishing machining operations of cylindrical holes. Reamed holes have an exact size, geometric shape and a smooth surface. The size of the reamer is continuously variable within the specified range. The set dimension is measured over a pair of opposing knives. The commonly supplied blade geometry is suitable for machining gray cast iron and bronze.

Adjustable reamer without guide / bet guide sleeve, ČSN 221424 Range: 13.75-15.25mm (35/64" - 19/32") Type designation: T7 Blade length: 50mm Total length: 145mm Square: 7.1mm Diameter of clamping shank: 9.0mm Standard: ČSN 221424 Code designation: 261.072 Hand adjustable reamers are ONLY suitable for through holes. The blades gradually ream the (conical hole), i.e. the set diameter will be reamed only when the reamer passes through the blades. Adjustable reamers are used in finishing machining operations of cylindrical holes. Reamed holes have an exact size, geometric shape and a smooth surface. The size of the reamer is continuously variable within the specified range. The set dimension is measured over a pair of opposing knives. The commonly supplied blade geometry is suitable for machining gray cast iron and bronze.