Page 324 - Catalogue_2025+

51010 I HW dowel drill with centre point
I with back guidance, 8 x 20 mm cylindrical shank

Application: Applied in chucks,
S reducing sleeves etc., on dowel drilling machines. Used for
drilling blind holes in solid wood, wood-based material etc.,
including coated material
Design: Carbide cutting head with centre point, two knives and
negatively ground spurs; enlarged back clearance angle;
spiral part plastic coated, with back guidance; cylindrical
L 1 shank with clamping surface and depth adjustment screw

L 2 Negatively Enlarged back
ground spurs clearance angle
for improved for reduced strain
edge quality of and improved
the bore hole
D and longer tool chip ejection
service life

Drill length 55,5 mm

D L2 L1 Shank Rhs / Price
mm mm mm mm Lhs Order No. [PG 02]
5 30 55,5 8x20 lhs 10022555
5 30 55,5 8x20 rhs 10022554
6 30 55,5 8x20 lhs 10022557
6 30 55,5 8x20 rhs 10022556
7 30 55,5 8x20 lhs 10022559
7 30 55,5 8x20 rhs 10022558
8 30 55,5 8x20 lhs 10022561
8 30 55,5 8x20 rhs 10022560
9 30 55,5 8x20 lhs 10022563
9 30 55,5 8x20 rhs 10022562
10 30 55,5 8x20 lhs 10022565
10 30 55,5 8x20 rhs 10022564

Drill length 67,0 mm

D L2 L1 Shank Rhs / Price
mm mm mm mm Lhs Order No. [PG 02]
6 40 67,0 8x20 lhs 10022574
6 40 67,0 8x20 rhs 10022572
7 40 67,0 8x20 lhs 10022576
7 40 67,0 8x20 rhs 10022575
8 40 67,0 8x20 lhs 10022578
8 40 67,0 8x20 rhs 10022577
10 40 67,0 8x20 lhs 10022582
10 40 67,0 8x20 rhs 10022581
Due to the back guidance (guide chamfer) centreing of the return stroke is improved
and the counterbore can be fixed steplessly on the drill spiral

Spare parts
Price
Denomination Dimension Order No. [PG 02]
mm
Adjustment screw M5 x 8 10006037

320