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Carbide Solid Drill Bits - End Mill Shank, TiAlN Coated, Stub with Oil Holes, Regular (TAC-BNESDBA4.2)

Carbide Solid Drill Bits - End Mill Shank, TiAlN Coated, Stub with Oil Holes, Regular TAC-BNESDBA4.2

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Drill with burnishing blade for one-shot machining down to hole finishing

TiAlN Coated Carbide Burnishing Bladed Drill, Stub (No Oil Holes), Regular (with Oil Holes):Related Image
Part Number
TAC-BNESDBA4.2
Part NumberMinimum order quantityVolume DiscountDays to Ship Hole Diameter (Drilling Diameter) D
(mm)
Groove Length (ℓ)
(mm)
Overall Length (L)
(mm)
Oil-Hole Presence Shank Diameter d Diameter Tolerance Tolerance of Shank Diameter
1 Piece(s)Available

8 Days or more

4.22466None6±0.00400 ~ -0.008

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  1. 1

Specifications

TiAlN Coated Carbide Burnishing Bladed Drill, Stub (No Oil Holes), Regular (with Oil Holes):Related Image

Model  Number
TAC-BNESDBA (Stub)
Diameter
D
Groove Length
Overall Length
L
Shank Diameter
d
320626
3.320626
3.520626
424666
4.224666
4.524666
528666
5.528666
628666
6.534798
6.834798
734798
7.541798
7.841798
841798
8.5478910
9478910
10478910
10.35510212
115510212
125510212
136010714

Model  Number
TAC-HBNESDR (Regular)
Diameter
D
Groove Length
Overall Length
L
Shank Diameter
d
328666
436746
544826
644826
853918
96110310
106110310
117111812
127111812
137112414


For Cutting Conditions, Refer to >>Click here.

More Information


By providing a margin portion on the periphery with a burnishing tooth, it is possible to perform both hole drilling and hole finishing simultaneously.
It supports a wide range of work materials ranging from general steel to stainless steel.
Internal lubrication enables cutting chips to be discharged efficiently, and the lifetime of the tool is extended. (TAC-HBNESDR)

TiAlN Coated Carbide Burnishing Bladed Drill, Stub (No Oil Holes), Regular (with Oil Holes):Related Image

Basic Information

Work Material General Steel / Heat-Treated Steel / Stainless Steel / Cast Iron Tool Material Type Carbide Link Model End Mill Shank
Coating Presence Included Coating Type TiAlN Point Angle(°) 140
Thinning Included

Please check the type/dimensions/specifications of the part TAC-BNESDBA4.2 in the Carbide Solid Drill Bits - End Mill Shank, TiAlN Coated, Stub with Oil Holes, Regular series.

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Part Number
TAC-BNESDBA12
TAC-BNESDBA13
TAC-BNESDBA3
TAC-BNESDBA4.5
TAC-BNESDBA5
TAC-BNESDBA5.5
Part NumberMinimum order quantityVolume DiscountDays to Ship Hole Diameter (Drilling Diameter) D
(mm)
Groove Length (ℓ)
(mm)
Overall Length (L)
(mm)
Oil-Hole Presence Shank Diameter d Diameter Tolerance Tolerance of Shank Diameter
1 Piece(s)Available

8 Days or more

1255102None12±0.00550 ~ -0.011
1 Piece(s)Available

8 Days or more

1360107None14±0.00550 ~ -0.011
1 Piece(s)Available

8 Days or more

32062None6±0.00300 ~ -0.008
1 Piece(s)Available

8 Days or more

4.52466None6±0.00400 ~ -0.008
1 Piece(s)Available

8 Days or more

52866None6±0.00400 ~ -0.008
1 Piece(s)Available

8 Days or more

5.52866None6±0.00400 ~ -0.008

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